79673728

素因数分解:

$2^7\times {\mathrm{37}}^1\times {\mathrm{16823}}^1$

素因数の和:16874

約数の個数: 32

約数和(自身を含む): 163024560

約数和(自身を除く): 83350832

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 296, 592, 1184, 2368, 4736, 16823, 33646, 67292, 134584, 269168, 538336, 622451, 1076672, 1244902, 2153344, 2489804, 4979608, 9959216, 19918432, 39836864, 79673728]

約数ペア:

[(1, 79673728), (2, 39836864), (4, 19918432), (8, 9959216), (16, 4979608), (32, 2489804), (37, 2153344), (64, 1244902), (74, 1076672), (128, 622451), (148, 538336), (296, 269168), (592, 134584), (1184, 67292), (2368, 33646), (4736, 16823)]