71398976

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{101419}}^1$

素因数の和:101442

約数の個数: 28

約数和(自身を含む): 154564080

約数和(自身を除く): 83165104

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 101419, 202838, 405676, 811352, 1115609, 1622704, 2231218, 3245408, 4462436, 6490816, 8924872, 17849744, 35699488, 71398976]

約数ペア:

[(1, 71398976), (2, 35699488), (4, 17849744), (8, 8924872), (11, 6490816), (16, 4462436), (22, 3245408), (32, 2231218), (44, 1622704), (64, 1115609), (88, 811352), (176, 405676), (352, 202838), (704, 101419)]