97528472

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{509}}^1\times {\mathrm{557}}^1$

素因数の和:1115

約数の個数: 32

約数和(自身を含む): 187822800

約数和(自身を除く): 90294328

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 509, 557, 1018, 1114, 2036, 2228, 4072, 4456, 21887, 23951, 43774, 47902, 87548, 95804, 175096, 191608, 283513, 567026, 1134052, 2268104, 12191059, 24382118, 48764236, 97528472]

約数ペア:

[(1, 97528472), (2, 48764236), (4, 24382118), (8, 12191059), (43, 2268104), (86, 1134052), (172, 567026), (344, 283513), (509, 191608), (557, 175096), (1018, 95804), (1114, 87548), (2036, 47902), (2228, 43774), (4072, 23951), (4456, 21887)]