64222204

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{27259}}^1$

素因数の和:27313

約数の個数: 24

約数和(自身を含む): 122124800

約数和(自身を除く): 57902596

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 1178, 2356, 27259, 54518, 109036, 517921, 845029, 1035842, 1690058, 2071684, 3380116, 16055551, 32111102, 64222204]

約数ペア:

[(1, 64222204), (2, 32111102), (4, 16055551), (19, 3380116), (31, 2071684), (38, 1690058), (62, 1035842), (76, 845029), (124, 517921), (589, 109036), (1178, 54518), (2356, 27259)]