56619318

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{6389}}^1$

素因数の和:6612

約数の個数: 32

約数和(自身を含む): 130049280

約数和(自身を除く): 73429962

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 211, 422, 633, 1266, 1477, 2954, 4431, 6389, 8862, 12778, 19167, 38334, 44723, 89446, 134169, 268338, 1348079, 2696158, 4044237, 8088474, 9436553, 18873106, 28309659, 56619318]

約数ペア:

[(1, 56619318), (2, 28309659), (3, 18873106), (6, 9436553), (7, 8088474), (14, 4044237), (21, 2696158), (42, 1348079), (211, 268338), (422, 134169), (633, 89446), (1266, 44723), (1477, 38334), (2954, 19167), (4431, 12778), (6389, 8862)]