85474832

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{4493}}^1$

素因数の和:4571

約数の個数: 40

約数和(自身を含む): 175535640

約数和(自身を除く): 90060808

約数列:

[1, 2, 4, 8, 16, 29, 41, 58, 82, 116, 164, 232, 328, 464, 656, 1189, 2378, 4493, 4756, 8986, 9512, 17972, 19024, 35944, 71888, 130297, 184213, 260594, 368426, 521188, 736852, 1042376, 1473704, 2084752, 2947408, 5342177, 10684354, 21368708, 42737416, 85474832]

約数ペア:

[(1, 85474832), (2, 42737416), (4, 21368708), (8, 10684354), (16, 5342177), (29, 2947408), (41, 2084752), (58, 1473704), (82, 1042376), (116, 736852), (164, 521188), (232, 368426), (328, 260594), (464, 184213), (656, 130297), (1189, 71888), (2378, 35944), (4493, 19024), (4756, 17972), (8986, 9512)]