68908182

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{5923}}^1$

素因数の和:6212

約数の個数: 32

約数和(自身を含む): 158099712

約数和(自身を除く): 89191530

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 277, 554, 831, 1662, 1939, 3878, 5817, 5923, 11634, 11846, 17769, 35538, 41461, 82922, 124383, 248766, 1640671, 3281342, 4922013, 9844026, 11484697, 22969394, 34454091, 68908182]

約数ペア:

[(1, 68908182), (2, 34454091), (3, 22969394), (6, 11484697), (7, 9844026), (14, 4922013), (21, 3281342), (42, 1640671), (277, 248766), (554, 124383), (831, 82922), (1662, 41461), (1939, 35538), (3878, 17769), (5817, 11846), (5923, 11634)]