23465988

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:91

約数の個数: 216

約数和(自身を含む): 79934400

約数和(自身を除く): 56468412

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 19, 21, 26, 28, 29, 36, 38, 39, 42, 52, 57, 58, 63, 76, 78, 84, 87, 91, 114, 116, 117, 126, 133, 156, 169, 171, 174, 182, 203, 228, 234, 247, 252, 261, 266, 273, 338, 342, 348, 364, 377, 399, 406, 468, 494, 507, 522, 532, 546, 551, 609, 676, 684, 741, 754, 798, 812, 819, 988, 1014, 1044, 1092, 1102, 1131, 1183, 1197, 1218, 1482, 1508, 1521, 1596, 1638, 1653, 1729, 1827, 2028, 2204, 2223, 2262, 2366, 2394, 2436, 2639, 2964, 3042, 3211, 3276, 3306, 3393, 3458, 3549, 3654, 3857, 4446, 4524, 4732, 4788, 4901, 4959, 5187, 5278, 6084, 6422, 6612, 6786, 6916, 7098, 7163, 7308, 7714, 7917, 8892, 9633, 9802, 9918, 10374, 10556, 10647, 11571, 12844, 13572, 14196, 14326, 14703, 15428, 15561, 15834, 19266, 19604, 19836, 20748, 21294, 21489, 22477, 23142, 23751, 28652, 28899, 29406, 31122, 31668, 34307, 34713, 38532, 42588, 42978, 44109, 44954, 46284, 47502, 50141, 57798, 58812, 62244, 64467, 67431, 68614, 69426, 85956, 88218, 89908, 93119, 95004, 100282, 102921, 115596, 128934, 134862, 137228, 138852, 150423, 176436, 186238, 200564, 202293, 205842, 257868, 269724, 279357, 300846, 308763, 372476, 404586, 411684, 451269, 558714, 601692, 617526, 651833, 809172, 838071, 902538, 1117428, 1235052, 1303666, 1676142, 1805076, 1955499, 2607332, 3352284, 3910998, 5866497, 7821996, 11732994, 23465988]

約数ペア:

[(1, 23465988), (2, 11732994), (3, 7821996), (4, 5866497), (6, 3910998), (7, 3352284), (9, 2607332), (12, 1955499), (13, 1805076), (14, 1676142), (18, 1303666), (19, 1235052), (21, 1117428), (26, 902538), (28, 838071), (29, 809172), (36, 651833), (38, 617526), (39, 601692), (42, 558714), (52, 451269), (57, 411684), (58, 404586), (63, 372476), (76, 308763), (78, 300846), (84, 279357), (87, 269724), (91, 257868), (114, 205842), (116, 202293), (117, 200564), (126, 186238), (133, 176436), (156, 150423), (169, 138852), (171, 137228), (174, 134862), (182, 128934), (203, 115596), (228, 102921), (234, 100282), (247, 95004), (252, 93119), (261, 89908), (266, 88218), (273, 85956), (338, 69426), (342, 68614), (348, 67431), (364, 64467), (377, 62244), (399, 58812), (406, 57798), (468, 50141), (494, 47502), (507, 46284), (522, 44954), (532, 44109), (546, 42978), (551, 42588), (609, 38532), (676, 34713), (684, 34307), (741, 31668), (754, 31122), (798, 29406), (812, 28899), (819, 28652), (988, 23751), (1014, 23142), (1044, 22477), (1092, 21489), (1102, 21294), (1131, 20748), (1183, 19836), (1197, 19604), (1218, 19266), (1482, 15834), (1508, 15561), (1521, 15428), (1596, 14703), (1638, 14326), (1653, 14196), (1729, 13572), (1827, 12844), (2028, 11571), (2204, 10647), (2223, 10556), (2262, 10374), (2366, 9918), (2394, 9802), (2436, 9633), (2639, 8892), (2964, 7917), (3042, 7714), (3211, 7308), (3276, 7163), (3306, 7098), (3393, 6916), (3458, 6786), (3549, 6612), (3654, 6422), (3857, 6084), (4446, 5278), (4524, 5187), (4732, 4959), (4788, 4901)]