67245832

素因数分解:

$2^3\times {\mathrm{97}}^1\times {\mathrm{193}}^1\times {\mathrm{449}}^1$

素因数の和:745

約数の個数: 32

約数和(自身を含む): 128331000

約数和(自身を除く): 61085168

約数列:

[1, 2, 4, 8, 97, 193, 194, 386, 388, 449, 772, 776, 898, 1544, 1796, 3592, 18721, 37442, 43553, 74884, 86657, 87106, 149768, 173314, 174212, 346628, 348424, 693256, 8405729, 16811458, 33622916, 67245832]

約数ペア:

[(1, 67245832), (2, 33622916), (4, 16811458), (8, 8405729), (97, 693256), (193, 348424), (194, 346628), (386, 174212), (388, 173314), (449, 149768), (772, 87106), (776, 86657), (898, 74884), (1544, 43553), (1796, 37442), (3592, 18721)]