64362456

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{21803}}^1$

素因数の和:21856

約数の個数: 48

約数和(自身を含む): 178574760

約数和(自身を除く): 114212304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 123, 164, 246, 328, 369, 492, 738, 984, 1476, 2952, 21803, 43606, 65409, 87212, 130818, 174424, 196227, 261636, 392454, 523272, 784908, 893923, 1569816, 1787846, 2681769, 3575692, 5363538, 7151384, 8045307, 10727076, 16090614, 21454152, 32181228, 64362456]

約数ペア:

[(1, 64362456), (2, 32181228), (3, 21454152), (4, 16090614), (6, 10727076), (8, 8045307), (9, 7151384), (12, 5363538), (18, 3575692), (24, 2681769), (36, 1787846), (41, 1569816), (72, 893923), (82, 784908), (123, 523272), (164, 392454), (246, 261636), (328, 196227), (369, 174424), (492, 130818), (738, 87212), (984, 65409), (1476, 43606), (2952, 21803)]