123030024

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{394327}}^1$

素因数の和:394349

約数の個数: 32

約数和(自身を含む): 331235520

約数和(自身を除く): 208205496

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 394327, 788654, 1182981, 1577308, 2365962, 3154616, 4731924, 5126251, 9463848, 10252502, 15378753, 20505004, 30757506, 41010008, 61515012, 123030024]

約数ペア:

[(1, 123030024), (2, 61515012), (3, 41010008), (4, 30757506), (6, 20505004), (8, 15378753), (12, 10252502), (13, 9463848), (24, 5126251), (26, 4731924), (39, 3154616), (52, 2365962), (78, 1577308), (104, 1182981), (156, 788654), (312, 394327)]