78896200330

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{6343}}^1\times {\mathrm{12823}}^1$

素因数の和:19270

約数の個数: 32

約数和(自身を含む): 143511024384

約数和(自身を除く): 64614824054

約数列:

[1, 2, 5, 10, 97, 194, 485, 970, 6343, 12686, 12823, 25646, 31715, 63430, 64115, 128230, 615271, 1230542, 1243831, 2487662, 3076355, 6152710, 6219155, 12438310, 81336289, 162672578, 406681445, 813362890, 7889620033, 15779240066, 39448100165, 78896200330]

約数ペア:

[(1, 78896200330), (2, 39448100165), (5, 15779240066), (10, 7889620033), (97, 813362890), (194, 406681445), (485, 162672578), (970, 81336289), (6343, 12438310), (12686, 6219155), (12823, 6152710), (25646, 3076355), (31715, 2487662), (63430, 1243831), (64115, 1230542), (128230, 615271)]