71303424

素因数分解:

$2^8\times 3^1\times {\mathrm{227}}^1\times {\mathrm{409}}^1$

素因数の和:655

約数の個数: 72

約数和(自身を含む): 191073120

約数和(自身を除く): 119769696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 227, 256, 384, 409, 454, 681, 768, 818, 908, 1227, 1362, 1636, 1816, 2454, 2724, 3272, 3632, 4908, 5448, 6544, 7264, 9816, 10896, 13088, 14528, 19632, 21792, 26176, 29056, 39264, 43584, 52352, 58112, 78528, 87168, 92843, 104704, 157056, 174336, 185686, 278529, 314112, 371372, 557058, 742744, 1114116, 1485488, 2228232, 2970976, 4456464, 5941952, 8912928, 11883904, 17825856, 23767808, 35651712, 71303424]

約数ペア:

[(1, 71303424), (2, 35651712), (3, 23767808), (4, 17825856), (6, 11883904), (8, 8912928), (12, 5941952), (16, 4456464), (24, 2970976), (32, 2228232), (48, 1485488), (64, 1114116), (96, 742744), (128, 557058), (192, 371372), (227, 314112), (256, 278529), (384, 185686), (409, 174336), (454, 157056), (681, 104704), (768, 92843), (818, 87168), (908, 78528), (1227, 58112), (1362, 52352), (1636, 43584), (1816, 39264), (2454, 29056), (2724, 26176), (3272, 21792), (3632, 19632), (4908, 14528), (5448, 13088), (6544, 10896), (7264, 9816)]