71997244

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{953}}^1$

素因数の和:1086

約数の個数: 48

約数和(自身を含む): 147129696

約数和(自身を除く): 75132452

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 101, 187, 202, 374, 404, 748, 953, 1111, 1717, 1906, 2222, 3434, 3812, 4444, 6868, 10483, 16201, 18887, 20966, 32402, 37774, 41932, 64804, 75548, 96253, 178211, 192506, 356422, 385012, 712844, 1058783, 1636301, 2117566, 3272602, 4235132, 6545204, 17999311, 35998622, 71997244]

約数ペア:

[(1, 71997244), (2, 35998622), (4, 17999311), (11, 6545204), (17, 4235132), (22, 3272602), (34, 2117566), (44, 1636301), (68, 1058783), (101, 712844), (187, 385012), (202, 356422), (374, 192506), (404, 178211), (748, 96253), (953, 75548), (1111, 64804), (1717, 41932), (1906, 37774), (2222, 32402), (3434, 20966), (3812, 18887), (4444, 16201), (6868, 10483)]