90440804944

素因数分解:

$2^4\times 7^1\times {\mathrm{131}}^1\times {\mathrm{6164177}}^1$

素因数の和:6164323

約数の個数: 40

約数和(自身を含む): 201790531008

約数和(自身を除く): 111349726064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 131, 262, 524, 917, 1048, 1834, 2096, 3668, 7336, 14672, 6164177, 12328354, 24656708, 43149239, 49313416, 86298478, 98626832, 172596956, 345193912, 690387824, 807507187, 1615014374, 3230028748, 5652550309, 6460057496, 11305100618, 12920114992, 22610201236, 45220402472, 90440804944]

約数ペア:

[(1, 90440804944), (2, 45220402472), (4, 22610201236), (7, 12920114992), (8, 11305100618), (14, 6460057496), (16, 5652550309), (28, 3230028748), (56, 1615014374), (112, 807507187), (131, 690387824), (262, 345193912), (524, 172596956), (917, 98626832), (1048, 86298478), (1834, 49313416), (2096, 43149239), (3668, 24656708), (7336, 12328354), (14672, 6164177)]