72393152

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{87011}}^1$

素因数の和:87036

約数の個数: 28

約数和(自身を含む): 154707336

約数和(自身を除く): 82314184

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 87011, 174022, 348044, 696088, 1131143, 1392176, 2262286, 2784352, 4524572, 5568704, 9049144, 18098288, 36196576, 72393152]

約数ペア:

[(1, 72393152), (2, 36196576), (4, 18098288), (8, 9049144), (13, 5568704), (16, 4524572), (26, 2784352), (32, 2262286), (52, 1392176), (64, 1131143), (104, 696088), (208, 348044), (416, 174022), (832, 87011)]