71615964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{29399}}^1$

素因数の和:29442

約数の個数: 48

約数和(自身を含む): 197568000

約数和(自身を除く): 125952036

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 609, 812, 1218, 2436, 29399, 58798, 88197, 117596, 176394, 205793, 352788, 411586, 617379, 823172, 852571, 1234758, 1705142, 2469516, 2557713, 3410284, 5115426, 5967997, 10230852, 11935994, 17903991, 23871988, 35807982, 71615964]

約数ペア:

[(1, 71615964), (2, 35807982), (3, 23871988), (4, 17903991), (6, 11935994), (7, 10230852), (12, 5967997), (14, 5115426), (21, 3410284), (28, 2557713), (29, 2469516), (42, 1705142), (58, 1234758), (84, 852571), (87, 823172), (116, 617379), (174, 411586), (203, 352788), (348, 205793), (406, 176394), (609, 117596), (812, 88197), (1218, 58798), (2436, 29399)]