71373369808

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{461}}^1\times {\mathrm{1847}}^1$

素因数の和:2373

約数の個数: 120

約数和(自身を含む): 154991079936

約数和(自身を除く): 83617710128

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 169, 208, 248, 338, 403, 461, 496, 676, 806, 922, 1352, 1612, 1844, 1847, 2704, 3224, 3688, 3694, 5239, 5993, 6448, 7376, 7388, 10478, 11986, 14291, 14776, 20956, 23972, 24011, 28582, 29552, 41912, 47944, 48022, 57164, 57257, 77909, 83824, 95888, 96044, 114328, 114514, 155818, 185783, 192088, 228656, 229028, 311636, 312143, 371566, 384176, 458056, 623272, 624286, 743132, 744341, 851467, 916112, 1246544, 1248572, 1486264, 1488682, 1702934, 2415179, 2497144, 2972528, 2977364, 3405868, 4830358, 4994288, 5954728, 6811736, 9660716, 9676433, 11069071, 11909456, 13623472, 19321432, 19352866, 22138142, 26395477, 38642864, 38705732, 44276284, 52790954, 77411464, 88552568, 105581908, 143897923, 154822928, 177105136, 211163816, 287795846, 343141201, 422327632, 575591692, 686282402, 1151183384, 1372564804, 2302366768, 2745129608, 4460835613, 5490259216, 8921671226, 17843342452, 35686684904, 71373369808]

約数ペア:

[(1, 71373369808), (2, 35686684904), (4, 17843342452), (8, 8921671226), (13, 5490259216), (16, 4460835613), (26, 2745129608), (31, 2302366768), (52, 1372564804), (62, 1151183384), (104, 686282402), (124, 575591692), (169, 422327632), (208, 343141201), (248, 287795846), (338, 211163816), (403, 177105136), (461, 154822928), (496, 143897923), (676, 105581908), (806, 88552568), (922, 77411464), (1352, 52790954), (1612, 44276284), (1844, 38705732), (1847, 38642864), (2704, 26395477), (3224, 22138142), (3688, 19352866), (3694, 19321432), (5239, 13623472), (5993, 11909456), (6448, 11069071), (7376, 9676433), (7388, 9660716), (10478, 6811736), (11986, 5954728), (14291, 4994288), (14776, 4830358), (20956, 3405868), (23972, 2977364), (24011, 2972528), (28582, 2497144), (29552, 2415179), (41912, 1702934), (47944, 1488682), (48022, 1486264), (57164, 1248572), (57257, 1246544), (77909, 916112), (83824, 851467), (95888, 744341), (96044, 743132), (114328, 624286), (114514, 623272), (155818, 458056), (185783, 384176), (192088, 371566), (228656, 312143), (229028, 311636)]