91874432

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{55213}}^1$

素因数の和:55240

約数の個数: 32

約数和(自身を含む): 197113980

約数和(自身を除く): 105239548

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 55213, 110426, 220852, 441704, 717769, 883408, 1435538, 1766816, 2871076, 3533632, 5742152, 7067264, 11484304, 22968608, 45937216, 91874432]

約数ペア:

[(1, 91874432), (2, 45937216), (4, 22968608), (8, 11484304), (13, 7067264), (16, 5742152), (26, 3533632), (32, 2871076), (52, 1766816), (64, 1435538), (104, 883408), (128, 717769), (208, 441704), (416, 220852), (832, 110426), (1664, 55213)]