86977528

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{26713}}^1$

素因数の和:26767

約数の個数: 32

約数和(自身を含む): 182723760

約数和(自身を除く): 95746232

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 148, 296, 407, 814, 1628, 3256, 26713, 53426, 106852, 213704, 293843, 587686, 988381, 1175372, 1976762, 2350744, 3953524, 7907048, 10872191, 21744382, 43488764, 86977528]

約数ペア:

[(1, 86977528), (2, 43488764), (4, 21744382), (8, 10872191), (11, 7907048), (22, 3953524), (37, 2350744), (44, 1976762), (74, 1175372), (88, 988381), (148, 587686), (296, 293843), (407, 213704), (814, 106852), (1628, 53426), (3256, 26713)]