69997476

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{1571}}^1$

素因数の和:1704

約数の個数: 48

約数和(自身を含む): 169021440

約数和(自身を除く): 99023964

約数列:

[1, 2, 3, 4, 6, 12, 47, 79, 94, 141, 158, 188, 237, 282, 316, 474, 564, 948, 1571, 3142, 3713, 4713, 6284, 7426, 9426, 11139, 14852, 18852, 22278, 44556, 73837, 124109, 147674, 221511, 248218, 295348, 372327, 443022, 496436, 744654, 886044, 1489308, 5833123, 11666246, 17499369, 23332492, 34998738, 69997476]

約数ペア:

[(1, 69997476), (2, 34998738), (3, 23332492), (4, 17499369), (6, 11666246), (12, 5833123), (47, 1489308), (79, 886044), (94, 744654), (141, 496436), (158, 443022), (188, 372327), (237, 295348), (282, 248218), (316, 221511), (474, 147674), (564, 124109), (948, 73837), (1571, 44556), (3142, 22278), (3713, 18852), (4713, 14852), (6284, 11139), (7426, 9426)]