86901776

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{3833}}^1$

素因数の和:3963

約数の個数: 40

約数和(自身を含む): 183035160

約数和(自身を除く): 96133384

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 109, 208, 218, 436, 872, 1417, 1744, 2834, 3833, 5668, 7666, 11336, 15332, 22672, 30664, 49829, 61328, 99658, 199316, 398632, 417797, 797264, 835594, 1671188, 3342376, 5431361, 6684752, 10862722, 21725444, 43450888, 86901776]

約数ペア:

[(1, 86901776), (2, 43450888), (4, 21725444), (8, 10862722), (13, 6684752), (16, 5431361), (26, 3342376), (52, 1671188), (104, 835594), (109, 797264), (208, 417797), (218, 398632), (436, 199316), (872, 99658), (1417, 61328), (1744, 49829), (2834, 30664), (3833, 22672), (5668, 15332), (7666, 11336)]