57312774

素因数分解:

$2^1\times 3^2\times {\mathrm{977}}^1\times {\mathrm{3259}}^1$

素因数の和:4244

約数の個数: 24

約数和(自身を含む): 124342920

約数和(自身を除く): 67030146

約数列:

[1, 2, 3, 6, 9, 18, 977, 1954, 2931, 3259, 5862, 6518, 8793, 9777, 17586, 19554, 29331, 58662, 3184043, 6368086, 9552129, 19104258, 28656387, 57312774]

約数ペア:

[(1, 57312774), (2, 28656387), (3, 19104258), (6, 9552129), (9, 6368086), (18, 3184043), (977, 58662), (1954, 29331), (2931, 19554), (3259, 17586), (5862, 9777), (6518, 8793)]