71861424

素因数分解:

$2^4\times 3^1\times {\mathrm{331}}^1\times {\mathrm{4523}}^1$

素因数の和:4865

約数の個数: 40

約数和(自身を含む): 186244032

約数和(自身を除く): 114382608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 331, 662, 993, 1324, 1986, 2648, 3972, 4523, 5296, 7944, 9046, 13569, 15888, 18092, 27138, 36184, 54276, 72368, 108552, 217104, 1497113, 2994226, 4491339, 5988452, 8982678, 11976904, 17965356, 23953808, 35930712, 71861424]

約数ペア:

[(1, 71861424), (2, 35930712), (3, 23953808), (4, 17965356), (6, 11976904), (8, 8982678), (12, 5988452), (16, 4491339), (24, 2994226), (48, 1497113), (331, 217104), (662, 108552), (993, 72368), (1324, 54276), (1986, 36184), (2648, 27138), (3972, 18092), (4523, 15888), (5296, 13569), (7944, 9046)]