64650156

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{349}}^1\times {\mathrm{359}}^1$

素因数の和:758

約数の個数: 48

約数和(自身を含む): 155232000

約数和(自身を除く): 90581844

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 349, 359, 516, 698, 718, 1047, 1077, 1396, 1436, 2094, 2154, 4188, 4308, 15007, 15437, 30014, 30874, 45021, 46311, 60028, 61748, 90042, 92622, 125291, 180084, 185244, 250582, 375873, 501164, 751746, 1503492, 5387513, 10775026, 16162539, 21550052, 32325078, 64650156]

約数ペア:

[(1, 64650156), (2, 32325078), (3, 21550052), (4, 16162539), (6, 10775026), (12, 5387513), (43, 1503492), (86, 751746), (129, 501164), (172, 375873), (258, 250582), (349, 185244), (359, 180084), (516, 125291), (698, 92622), (718, 90042), (1047, 61748), (1077, 60028), (1396, 46311), (1436, 45021), (2094, 30874), (2154, 30014), (4188, 15437), (4308, 15007)]