20039892624

素因数分解:

$2^4\times 3^2\times {\mathrm{139165921}}^1$

素因数の和:139165935

約数の個数: 30

約数和(自身を含む): 56083866566

約数和(自身を除く): 36043973942

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 139165921, 278331842, 417497763, 556663684, 834995526, 1113327368, 1252493289, 1669991052, 2226654736, 2504986578, 3339982104, 5009973156, 6679964208, 10019946312, 20039892624]

約数ペア:

[(1, 20039892624), (2, 10019946312), (3, 6679964208), (4, 5009973156), (6, 3339982104), (8, 2504986578), (9, 2226654736), (12, 1669991052), (16, 1252493289), (18, 1113327368), (24, 834995526), (36, 556663684), (48, 417497763), (72, 278331842), (144, 139165921)]