91015184

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{6163}}^1$

素因数の和:6255

約数の個数: 40

約数和(自身を含む): 192612672

約数和(自身を除く): 101597488

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 71, 104, 142, 208, 284, 568, 923, 1136, 1846, 3692, 6163, 7384, 12326, 14768, 24652, 49304, 80119, 98608, 160238, 320476, 437573, 640952, 875146, 1281904, 1750292, 3500584, 5688449, 7001168, 11376898, 22753796, 45507592, 91015184]

約数ペア:

[(1, 91015184), (2, 45507592), (4, 22753796), (8, 11376898), (13, 7001168), (16, 5688449), (26, 3500584), (52, 1750292), (71, 1281904), (104, 875146), (142, 640952), (208, 437573), (284, 320476), (568, 160238), (923, 98608), (1136, 80119), (1846, 49304), (3692, 24652), (6163, 14768), (7384, 12326)]