74684192

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{641}}^1$

素因数の和:993

約数の個数: 48

約数和(自身を含む): 161136864

約数和(自身を除く): 86452672

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 331, 352, 641, 662, 1282, 1324, 2564, 2648, 3641, 5128, 5296, 7051, 7282, 10256, 10592, 14102, 14564, 20512, 28204, 29128, 56408, 58256, 112816, 116512, 212171, 225632, 424342, 848684, 1697368, 2333881, 3394736, 4667762, 6789472, 9335524, 18671048, 37342096, 74684192]

約数ペア:

[(1, 74684192), (2, 37342096), (4, 18671048), (8, 9335524), (11, 6789472), (16, 4667762), (22, 3394736), (32, 2333881), (44, 1697368), (88, 848684), (176, 424342), (331, 225632), (352, 212171), (641, 116512), (662, 112816), (1282, 58256), (1324, 56408), (2564, 29128), (2648, 28204), (3641, 20512), (5128, 14564), (5296, 14102), (7051, 10592), (7282, 10256)]