88721552

素因数分解:

$2^4\times {\mathrm{163}}^1\times {\mathrm{34019}}^1$

素因数の和:34190

約数の個数: 20

約数和(自身を含む): 172957680

約数和(自身を除く): 84236128

約数列:

[1, 2, 4, 8, 16, 163, 326, 652, 1304, 2608, 34019, 68038, 136076, 272152, 544304, 5545097, 11090194, 22180388, 44360776, 88721552]

約数ペア:

[(1, 88721552), (2, 44360776), (4, 22180388), (8, 11090194), (16, 5545097), (163, 544304), (326, 272152), (652, 136076), (1304, 68038), (2608, 34019)]