66407796

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1$

素因数の和:295

約数の個数: 192

約数和(自身を含む): 220147200

約数和(自身を除く): 153739404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 29, 36, 39, 42, 52, 54, 58, 63, 78, 84, 87, 91, 108, 116, 117, 126, 156, 174, 182, 189, 203, 233, 234, 252, 261, 273, 348, 351, 364, 377, 378, 406, 466, 468, 522, 546, 609, 699, 702, 754, 756, 783, 812, 819, 932, 1044, 1092, 1131, 1218, 1398, 1404, 1508, 1566, 1631, 1638, 1827, 2097, 2262, 2436, 2457, 2639, 2796, 3029, 3132, 3262, 3276, 3393, 3654, 4194, 4524, 4893, 4914, 5278, 5481, 6058, 6291, 6524, 6757, 6786, 7308, 7917, 8388, 9087, 9786, 9828, 10179, 10556, 10962, 12116, 12582, 13514, 13572, 14679, 15834, 18174, 19572, 20271, 20358, 21203, 21924, 23751, 25164, 27028, 27261, 29358, 31668, 36348, 40542, 40716, 42406, 44037, 47299, 47502, 54522, 58716, 60813, 63609, 71253, 81084, 81783, 84812, 87841, 88074, 94598, 95004, 109044, 121626, 127218, 141897, 142506, 163566, 175682, 176148, 182439, 189196, 190827, 243252, 254436, 263523, 283794, 285012, 327132, 351364, 364878, 381654, 425691, 527046, 567588, 572481, 614887, 729756, 763308, 790569, 851382, 1054092, 1144962, 1229774, 1277073, 1581138, 1702764, 1844661, 2289924, 2371707, 2459548, 2554146, 3162276, 3689322, 4743414, 5108292, 5533983, 7378644, 9486828, 11067966, 16601949, 22135932, 33203898, 66407796]

約数ペア:

[(1, 66407796), (2, 33203898), (3, 22135932), (4, 16601949), (6, 11067966), (7, 9486828), (9, 7378644), (12, 5533983), (13, 5108292), (14, 4743414), (18, 3689322), (21, 3162276), (26, 2554146), (27, 2459548), (28, 2371707), (29, 2289924), (36, 1844661), (39, 1702764), (42, 1581138), (52, 1277073), (54, 1229774), (58, 1144962), (63, 1054092), (78, 851382), (84, 790569), (87, 763308), (91, 729756), (108, 614887), (116, 572481), (117, 567588), (126, 527046), (156, 425691), (174, 381654), (182, 364878), (189, 351364), (203, 327132), (233, 285012), (234, 283794), (252, 263523), (261, 254436), (273, 243252), (348, 190827), (351, 189196), (364, 182439), (377, 176148), (378, 175682), (406, 163566), (466, 142506), (468, 141897), (522, 127218), (546, 121626), (609, 109044), (699, 95004), (702, 94598), (754, 88074), (756, 87841), (783, 84812), (812, 81783), (819, 81084), (932, 71253), (1044, 63609), (1092, 60813), (1131, 58716), (1218, 54522), (1398, 47502), (1404, 47299), (1508, 44037), (1566, 42406), (1631, 40716), (1638, 40542), (1827, 36348), (2097, 31668), (2262, 29358), (2436, 27261), (2457, 27028), (2639, 25164), (2796, 23751), (3029, 21924), (3132, 21203), (3262, 20358), (3276, 20271), (3393, 19572), (3654, 18174), (4194, 15834), (4524, 14679), (4893, 13572), (4914, 13514), (5278, 12582), (5481, 12116), (6058, 10962), (6291, 10556), (6524, 10179), (6757, 9828), (6786, 9786), (7308, 9087), (7917, 8388)]