66272234

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{311}}^1\times {\mathrm{491}}^1$

素因数の和:842

約数の個数: 32

約数和(自身を含む): 117891072

約数和(自身を除く): 51618838

約数列:

[1, 2, 7, 14, 31, 62, 217, 311, 434, 491, 622, 982, 2177, 3437, 4354, 6874, 9641, 15221, 19282, 30442, 67487, 106547, 134974, 152701, 213094, 305402, 1068907, 2137814, 4733731, 9467462, 33136117, 66272234]

約数ペア:

[(1, 66272234), (2, 33136117), (7, 9467462), (14, 4733731), (31, 2137814), (62, 1068907), (217, 305402), (311, 213094), (434, 152701), (491, 134974), (622, 106547), (982, 67487), (2177, 30442), (3437, 19282), (4354, 15221), (6874, 9641)]