65205234

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{409}}^1\times {\mathrm{521}}^1$

素因数の和:955

約数の個数: 48

約数和(自身を含む): 150242040

約数和(自身を除く): 85036806

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 409, 521, 818, 1042, 1227, 1563, 2454, 3126, 3681, 4689, 6953, 7362, 8857, 9378, 13906, 17714, 20859, 26571, 41718, 53142, 62577, 79713, 125154, 159426, 213089, 426178, 639267, 1278534, 1917801, 3622513, 3835602, 7245026, 10867539, 21735078, 32602617, 65205234]

約数ペア:

[(1, 65205234), (2, 32602617), (3, 21735078), (6, 10867539), (9, 7245026), (17, 3835602), (18, 3622513), (34, 1917801), (51, 1278534), (102, 639267), (153, 426178), (306, 213089), (409, 159426), (521, 125154), (818, 79713), (1042, 62577), (1227, 53142), (1563, 41718), (2454, 26571), (3126, 20859), (3681, 17714), (4689, 13906), (6953, 9378), (7362, 8857)]