90097696

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{11399}}^1$

素因数の和:11441

約数の個数: 48

約数和(自身を含む): 201096000

約数和(自身を除く): 110998304

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 76, 104, 152, 208, 247, 304, 416, 494, 608, 988, 1976, 3952, 7904, 11399, 22798, 45596, 91192, 148187, 182384, 216581, 296374, 364768, 433162, 592748, 866324, 1185496, 1732648, 2370992, 2815553, 3465296, 4741984, 5631106, 6930592, 11262212, 22524424, 45048848, 90097696]

約数ペア:

[(1, 90097696), (2, 45048848), (4, 22524424), (8, 11262212), (13, 6930592), (16, 5631106), (19, 4741984), (26, 3465296), (32, 2815553), (38, 2370992), (52, 1732648), (76, 1185496), (104, 866324), (152, 592748), (208, 433162), (247, 364768), (304, 296374), (416, 216581), (494, 182384), (608, 148187), (988, 91192), (1976, 45596), (3952, 22798), (7904, 11399)]