80927808

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{32423}}^1$

素因数の和:32451

約数の個数: 56

約数和(自身を含む): 230599488

約数和(自身を除く): 149671680

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 32423, 64846, 97269, 129692, 194538, 259384, 389076, 421499, 518768, 778152, 842998, 1037536, 1264497, 1556304, 1685996, 2075072, 2528994, 3112608, 3371992, 5057988, 6225216, 6743984, 10115976, 13487968, 20231952, 26975936, 40463904, 80927808]

約数ペア:

[(1, 80927808), (2, 40463904), (3, 26975936), (4, 20231952), (6, 13487968), (8, 10115976), (12, 6743984), (13, 6225216), (16, 5057988), (24, 3371992), (26, 3112608), (32, 2528994), (39, 2075072), (48, 1685996), (52, 1556304), (64, 1264497), (78, 1037536), (96, 842998), (104, 778152), (156, 518768), (192, 421499), (208, 389076), (312, 259384), (416, 194538), (624, 129692), (832, 97269), (1248, 64846), (2496, 32423)]