86481920008

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{1087}}^1\times {\mathrm{904093}}^1$

素因数の和:905197

約数の個数: 32

約数和(自身を含む): 177057768960

約数和(自身を除く): 90575848952

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 1087, 2174, 4348, 8696, 11957, 23914, 47828, 95656, 904093, 1808186, 3616372, 7232744, 9945023, 19890046, 39780092, 79560184, 982749091, 1965498182, 3930996364, 7861992728, 10810240001, 21620480002, 43240960004, 86481920008]

約数ペア:

[(1, 86481920008), (2, 43240960004), (4, 21620480002), (8, 10810240001), (11, 7861992728), (22, 3930996364), (44, 1965498182), (88, 982749091), (1087, 79560184), (2174, 39780092), (4348, 19890046), (8696, 9945023), (11957, 7232744), (23914, 3616372), (47828, 1808186), (95656, 904093)]