25235736

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{317}}^1$

素因数の和:464

約数の個数: 64

約数和(自身を含む): 65940480

約数和(自身を除く): 40704744

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 107, 124, 186, 214, 248, 317, 321, 372, 428, 634, 642, 744, 856, 951, 1268, 1284, 1902, 2536, 2568, 3317, 3804, 6634, 7608, 9827, 9951, 13268, 19654, 19902, 26536, 29481, 33919, 39308, 39804, 58962, 67838, 78616, 79608, 101757, 117924, 135676, 203514, 235848, 271352, 407028, 814056, 1051489, 2102978, 3154467, 4205956, 6308934, 8411912, 12617868, 25235736]

約数ペア:

[(1, 25235736), (2, 12617868), (3, 8411912), (4, 6308934), (6, 4205956), (8, 3154467), (12, 2102978), (24, 1051489), (31, 814056), (62, 407028), (93, 271352), (107, 235848), (124, 203514), (186, 135676), (214, 117924), (248, 101757), (317, 79608), (321, 78616), (372, 67838), (428, 58962), (634, 39804), (642, 39308), (744, 33919), (856, 29481), (951, 26536), (1268, 19902), (1284, 19654), (1902, 13268), (2536, 9951), (2568, 9827), (3317, 7608), (3804, 6634)]