23149308

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:116

約数の個数: 192

約数和(自身を含む): 74511360

約数和(自身を除く): 51362052

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 17, 21, 26, 28, 29, 34, 39, 42, 43, 51, 52, 58, 68, 78, 84, 86, 87, 91, 102, 116, 119, 129, 156, 172, 174, 182, 203, 204, 221, 238, 258, 273, 301, 348, 357, 364, 377, 406, 442, 476, 493, 516, 546, 559, 602, 609, 663, 714, 731, 754, 812, 884, 903, 986, 1092, 1118, 1131, 1204, 1218, 1247, 1326, 1428, 1462, 1479, 1508, 1547, 1677, 1806, 1972, 2193, 2236, 2262, 2436, 2494, 2639, 2652, 2924, 2958, 3094, 3354, 3451, 3612, 3741, 3913, 4386, 4524, 4641, 4988, 5117, 5278, 5916, 6188, 6409, 6708, 6902, 7482, 7826, 7917, 8729, 8772, 9282, 9503, 10234, 10353, 10556, 11739, 12818, 13804, 14964, 15351, 15652, 15834, 16211, 17458, 18564, 19006, 19227, 20468, 20706, 21199, 23478, 25636, 26187, 28509, 30702, 31668, 32422, 34916, 38012, 38454, 41412, 42398, 44863, 46956, 48633, 52374, 57018, 61404, 63597, 64844, 66521, 76908, 84796, 89726, 97266, 104748, 113477, 114036, 127194, 133042, 134589, 148393, 179452, 194532, 199563, 226954, 254388, 266084, 269178, 275587, 296786, 340431, 399126, 445179, 453908, 538356, 551174, 593572, 680862, 798252, 826761, 890358, 1102348, 1361724, 1653522, 1780716, 1929109, 3307044, 3858218, 5787327, 7716436, 11574654, 23149308]

約数ペア:

[(1, 23149308), (2, 11574654), (3, 7716436), (4, 5787327), (6, 3858218), (7, 3307044), (12, 1929109), (13, 1780716), (14, 1653522), (17, 1361724), (21, 1102348), (26, 890358), (28, 826761), (29, 798252), (34, 680862), (39, 593572), (42, 551174), (43, 538356), (51, 453908), (52, 445179), (58, 399126), (68, 340431), (78, 296786), (84, 275587), (86, 269178), (87, 266084), (91, 254388), (102, 226954), (116, 199563), (119, 194532), (129, 179452), (156, 148393), (172, 134589), (174, 133042), (182, 127194), (203, 114036), (204, 113477), (221, 104748), (238, 97266), (258, 89726), (273, 84796), (301, 76908), (348, 66521), (357, 64844), (364, 63597), (377, 61404), (406, 57018), (442, 52374), (476, 48633), (493, 46956), (516, 44863), (546, 42398), (559, 41412), (602, 38454), (609, 38012), (663, 34916), (714, 32422), (731, 31668), (754, 30702), (812, 28509), (884, 26187), (903, 25636), (986, 23478), (1092, 21199), (1118, 20706), (1131, 20468), (1204, 19227), (1218, 19006), (1247, 18564), (1326, 17458), (1428, 16211), (1462, 15834), (1479, 15652), (1508, 15351), (1547, 14964), (1677, 13804), (1806, 12818), (1972, 11739), (2193, 10556), (2236, 10353), (2262, 10234), (2436, 9503), (2494, 9282), (2639, 8772), (2652, 8729), (2924, 7917), (2958, 7826), (3094, 7482), (3354, 6902), (3451, 6708), (3612, 6409), (3741, 6188), (3913, 5916), (4386, 5278), (4524, 5117), (4641, 4988)]