39656056

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{577}}^1$

素因数の和:676

約数の個数: 48

約数和(自身を含む): 83023920

約数和(自身を除く): 43367864

約数列:

[1, 2, 4, 8, 11, 22, 44, 71, 88, 121, 142, 242, 284, 484, 568, 577, 781, 968, 1154, 1562, 2308, 3124, 4616, 6248, 6347, 8591, 12694, 17182, 25388, 34364, 40967, 50776, 68728, 69817, 81934, 139634, 163868, 279268, 327736, 450637, 558536, 901274, 1802548, 3605096, 4957007, 9914014, 19828028, 39656056]

約数ペア:

[(1, 39656056), (2, 19828028), (4, 9914014), (8, 4957007), (11, 3605096), (22, 1802548), (44, 901274), (71, 558536), (88, 450637), (121, 327736), (142, 279268), (242, 163868), (284, 139634), (484, 81934), (568, 69817), (577, 68728), (781, 50776), (968, 40967), (1154, 34364), (1562, 25388), (2308, 17182), (3124, 12694), (4616, 8591), (6248, 6347)]