71316678

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{457}}^1\times {\mathrm{839}}^1$

素因数の和:1332

約数の個数: 32

約数和(自身を含む): 147732480

約数和(自身を除く): 76415802

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 457, 839, 914, 1371, 1678, 2517, 2742, 5034, 14167, 26009, 28334, 42501, 52018, 78027, 85002, 156054, 383423, 766846, 1150269, 2300538, 11886113, 23772226, 35658339, 71316678]

約数ペア:

[(1, 71316678), (2, 35658339), (3, 23772226), (6, 11886113), (31, 2300538), (62, 1150269), (93, 766846), (186, 383423), (457, 156054), (839, 85002), (914, 78027), (1371, 52018), (1678, 42501), (2517, 28334), (2742, 26009), (5034, 14167)]