71325964

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{8423}}^1$

素因数の和:8529

約数の個数: 24

約数和(自身を含む): 130908960

約数和(自身を除く): 59582996

約数列:

[1, 2, 4, 29, 58, 73, 116, 146, 292, 2117, 4234, 8423, 8468, 16846, 33692, 244267, 488534, 614879, 977068, 1229758, 2459516, 17831491, 35662982, 71325964]

約数ペア:

[(1, 71325964), (2, 35662982), (4, 17831491), (29, 2459516), (58, 1229758), (73, 977068), (116, 614879), (146, 488534), (292, 244267), (2117, 33692), (4234, 16846), (8423, 8468)]