64162818

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{641}}^1$

素因数の和:799

約数の個数: 48

約数和(自身を含む): 143017056

約数和(自身を除く): 78854238

約数列:

[1, 2, 3, 6, 9, 18, 67, 83, 134, 166, 201, 249, 402, 498, 603, 641, 747, 1206, 1282, 1494, 1923, 3846, 5561, 5769, 11122, 11538, 16683, 33366, 42947, 50049, 53203, 85894, 100098, 106406, 128841, 159609, 257682, 319218, 386523, 478827, 773046, 957654, 3564601, 7129202, 10693803, 21387606, 32081409, 64162818]

約数ペア:

[(1, 64162818), (2, 32081409), (3, 21387606), (6, 10693803), (9, 7129202), (18, 3564601), (67, 957654), (83, 773046), (134, 478827), (166, 386523), (201, 319218), (249, 257682), (402, 159609), (498, 128841), (603, 106406), (641, 100098), (747, 85894), (1206, 53203), (1282, 50049), (1494, 42947), (1923, 33366), (3846, 16683), (5561, 11538), (5769, 11122)]