79918696

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{69859}}^1$

素因数の和:69889

約数の個数: 32

約数和(自身を含む): 176047200

約数和(自身を除く): 96128504

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 69859, 139718, 279436, 558872, 768449, 908167, 1536898, 1816334, 3073796, 3632668, 6147592, 7265336, 9989837, 19979674, 39959348, 79918696]

約数ペア:

[(1, 79918696), (2, 39959348), (4, 19979674), (8, 9989837), (11, 7265336), (13, 6147592), (22, 3632668), (26, 3073796), (44, 1816334), (52, 1536898), (88, 908167), (104, 768449), (143, 558872), (286, 279436), (572, 139718), (1144, 69859)]