12156955902

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2473943}}^1$

素因数の和:2473974

約数の個数: 64

約数和(自身を含む): 33249807360

約数和(自身を除く): 21092851458

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 234, 273, 351, 378, 546, 702, 819, 1638, 2457, 4914, 2473943, 4947886, 7421829, 14843658, 17317601, 22265487, 32161259, 34635202, 44530974, 51952803, 64322518, 66796461, 96483777, 103905606, 133592922, 155858409, 192967554, 225128813, 289451331, 311716818, 450257626, 467575227, 578902662, 675386439, 868353993, 935150454, 1350772878, 1736707986, 2026159317, 4052318634, 6078477951, 12156955902]

約数ペア:

[(1, 12156955902), (2, 6078477951), (3, 4052318634), (6, 2026159317), (7, 1736707986), (9, 1350772878), (13, 935150454), (14, 868353993), (18, 675386439), (21, 578902662), (26, 467575227), (27, 450257626), (39, 311716818), (42, 289451331), (54, 225128813), (63, 192967554), (78, 155858409), (91, 133592922), (117, 103905606), (126, 96483777), (182, 66796461), (189, 64322518), (234, 51952803), (273, 44530974), (351, 34635202), (378, 32161259), (546, 22265487), (702, 17317601), (819, 14843658), (1638, 7421829), (2457, 4947886), (4914, 2473943)]