6531148

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:178

約数の個数: 48

約数和(自身を含む): 13124160

約数和(自身を除く): 6593012

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 61, 71, 116, 122, 142, 244, 284, 377, 754, 793, 923, 1508, 1586, 1769, 1846, 2059, 3172, 3538, 3692, 4118, 4331, 7076, 8236, 8662, 17324, 22997, 26767, 45994, 53534, 56303, 91988, 107068, 112606, 125599, 225212, 251198, 502396, 1632787, 3265574, 6531148]

約数ペア:

[(1, 6531148), (2, 3265574), (4, 1632787), (13, 502396), (26, 251198), (29, 225212), (52, 125599), (58, 112606), (61, 107068), (71, 91988), (116, 56303), (122, 53534), (142, 45994), (244, 26767), (284, 22997), (377, 17324), (754, 8662), (793, 8236), (923, 7076), (1508, 4331), (1586, 4118), (1769, 3692), (1846, 3538), (2059, 3172)]