39981348

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{5939}}^1$

素因数の和:5977

約数の個数: 72

約数和(自身を含む): 116756640

約数和(自身を除く): 76775292

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 33, 34, 36, 44, 51, 66, 68, 99, 102, 132, 153, 187, 198, 204, 306, 374, 396, 561, 612, 748, 1122, 1683, 2244, 3366, 5939, 6732, 11878, 17817, 23756, 35634, 53451, 65329, 71268, 100963, 106902, 130658, 195987, 201926, 213804, 261316, 302889, 391974, 403852, 587961, 605778, 783948, 908667, 1110593, 1175922, 1211556, 1817334, 2221186, 2351844, 3331779, 3634668, 4442372, 6663558, 9995337, 13327116, 19990674, 39981348]

約数ペア:

[(1, 39981348), (2, 19990674), (3, 13327116), (4, 9995337), (6, 6663558), (9, 4442372), (11, 3634668), (12, 3331779), (17, 2351844), (18, 2221186), (22, 1817334), (33, 1211556), (34, 1175922), (36, 1110593), (44, 908667), (51, 783948), (66, 605778), (68, 587961), (99, 403852), (102, 391974), (132, 302889), (153, 261316), (187, 213804), (198, 201926), (204, 195987), (306, 130658), (374, 106902), (396, 100963), (561, 71268), (612, 65329), (748, 53451), (1122, 35634), (1683, 23756), (2244, 17817), (3366, 11878), (5939, 6732)]