78617634

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{5531}}^1$

素因数の和:5662

約数の個数: 32

約数和(自身を含む): 165694464

約数和(自身を除く): 87076830

約数列:

[1, 2, 3, 6, 23, 46, 69, 103, 138, 206, 309, 618, 2369, 4738, 5531, 7107, 11062, 14214, 16593, 33186, 127213, 254426, 381639, 569693, 763278, 1139386, 1709079, 3418158, 13102939, 26205878, 39308817, 78617634]

約数ペア:

[(1, 78617634), (2, 39308817), (3, 26205878), (6, 13102939), (23, 3418158), (46, 1709079), (69, 1139386), (103, 763278), (138, 569693), (206, 381639), (309, 254426), (618, 127213), (2369, 33186), (4738, 16593), (5531, 14214), (7107, 11062)]