31644924

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{331}}^1$

素因数の和:626

約数の個数: 48

約数和(自身を含む): 76747776

約数和(自身を除く): 45102852

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 257, 331, 372, 514, 662, 771, 993, 1028, 1324, 1542, 1986, 3084, 3972, 7967, 10261, 15934, 20522, 23901, 30783, 31868, 41044, 47802, 61566, 85067, 95604, 123132, 170134, 255201, 340268, 510402, 1020804, 2637077, 5274154, 7911231, 10548308, 15822462, 31644924]

約数ペア:

[(1, 31644924), (2, 15822462), (3, 10548308), (4, 7911231), (6, 5274154), (12, 2637077), (31, 1020804), (62, 510402), (93, 340268), (124, 255201), (186, 170134), (257, 123132), (331, 95604), (372, 85067), (514, 61566), (662, 47802), (771, 41044), (993, 31868), (1028, 30783), (1324, 23901), (1542, 20522), (1986, 15934), (3084, 10261), (3972, 7967)]