18629262072

素因数分解:

$2^3\times 3^2\times {\mathrm{258739751}}^1$

素因数の和:258739763

約数の個数: 24

約数和(自身を含む): 50454251640

約数和(自身を除く): 31824989568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 258739751, 517479502, 776219253, 1034959004, 1552438506, 2069918008, 2328657759, 3104877012, 4657315518, 6209754024, 9314631036, 18629262072]

約数ペア:

[(1, 18629262072), (2, 9314631036), (3, 6209754024), (4, 4657315518), (6, 3104877012), (8, 2328657759), (9, 2069918008), (12, 1552438506), (18, 1034959004), (24, 776219253), (36, 517479502), (72, 258739751)]