83574608

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{907}}^1$

素因数の和:1371

約数の個数: 40

約数和(自身を含む): 174967968

約数和(自身を除く): 91393360

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 443, 886, 907, 1772, 1814, 3544, 3628, 5759, 7088, 7256, 11518, 11791, 14512, 23036, 23582, 46072, 47164, 92144, 94328, 188656, 401801, 803602, 1607204, 3214408, 5223413, 6428816, 10446826, 20893652, 41787304, 83574608]

約数ペア:

[(1, 83574608), (2, 41787304), (4, 20893652), (8, 10446826), (13, 6428816), (16, 5223413), (26, 3214408), (52, 1607204), (104, 803602), (208, 401801), (443, 188656), (886, 94328), (907, 92144), (1772, 47164), (1814, 46072), (3544, 23582), (3628, 23036), (5759, 14512), (7088, 11791), (7256, 11518)]