70453872

素因数分解:

$2^4\times 3^2\times {\mathrm{489263}}^1$

素因数の和:489277

約数の個数: 30

約数和(自身を含む): 197173392

約数和(自身を除く): 126719520

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 489263, 978526, 1467789, 1957052, 2935578, 3914104, 4403367, 5871156, 7828208, 8806734, 11742312, 17613468, 23484624, 35226936, 70453872]

約数ペア:

[(1, 70453872), (2, 35226936), (3, 23484624), (4, 17613468), (6, 11742312), (8, 8806734), (9, 7828208), (12, 5871156), (16, 4403367), (18, 3914104), (24, 2935578), (36, 1957052), (48, 1467789), (72, 978526), (144, 489263)]