90795848

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79367}}^1$

素因数の和:79397

約数の個数: 32

約数和(自身を含む): 200007360

約数和(自身を除く): 109211512

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 79367, 158734, 317468, 634936, 873037, 1031771, 1746074, 2063542, 3492148, 4127084, 6984296, 8254168, 11349481, 22698962, 45397924, 90795848]

約数ペア:

[(1, 90795848), (2, 45397924), (4, 22698962), (8, 11349481), (11, 8254168), (13, 6984296), (22, 4127084), (26, 3492148), (44, 2063542), (52, 1746074), (88, 1031771), (104, 873037), (143, 634936), (286, 317468), (572, 158734), (1144, 79367)]