127326424

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{691}}^1\times {\mathrm{743}}^1$

素因数の和:1471

約数の個数: 32

約数和(自身を含む): 247127040

約数和(自身を除く): 119800616

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 691, 743, 1382, 1486, 2764, 2972, 5528, 5944, 21421, 23033, 42842, 46066, 85684, 92132, 171368, 184264, 513413, 1026826, 2053652, 4107304, 15915803, 31831606, 63663212, 127326424]

約数ペア:

[(1, 127326424), (2, 63663212), (4, 31831606), (8, 15915803), (31, 4107304), (62, 2053652), (124, 1026826), (248, 513413), (691, 184264), (743, 171368), (1382, 92132), (1486, 85684), (2764, 46066), (2972, 42842), (5528, 23033), (5944, 21421)]