7454781888

素因数分解:

$2^6\times 3^1\times {\mathrm{71}}^1\times {\mathrm{546859}}^1$

素因数の和:546945

約数の個数: 56

約数和(自身を含む): 20001951360

約数和(自身を除く): 12547169472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 142, 192, 213, 284, 426, 568, 852, 1136, 1704, 2272, 3408, 4544, 6816, 13632, 546859, 1093718, 1640577, 2187436, 3281154, 4374872, 6562308, 8749744, 13124616, 17499488, 26249232, 34998976, 38826989, 52498464, 77653978, 104996928, 116480967, 155307956, 232961934, 310615912, 465923868, 621231824, 931847736, 1242463648, 1863695472, 2484927296, 3727390944, 7454781888]

約数ペア:

[(1, 7454781888), (2, 3727390944), (3, 2484927296), (4, 1863695472), (6, 1242463648), (8, 931847736), (12, 621231824), (16, 465923868), (24, 310615912), (32, 232961934), (48, 155307956), (64, 116480967), (71, 104996928), (96, 77653978), (142, 52498464), (192, 38826989), (213, 34998976), (284, 26249232), (426, 17499488), (568, 13124616), (852, 8749744), (1136, 6562308), (1704, 4374872), (2272, 3281154), (3408, 2187436), (4544, 1640577), (6816, 1093718), (13632, 546859)]