27994008

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{166631}}^1$

素因数の和:166647

約数の個数: 32

約数和(自身を含む): 79983360

約数和(自身を除く): 51989352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 166631, 333262, 499893, 666524, 999786, 1166417, 1333048, 1999572, 2332834, 3499251, 3999144, 4665668, 6998502, 9331336, 13997004, 27994008]

約数ペア:

[(1, 27994008), (2, 13997004), (3, 9331336), (4, 6998502), (6, 4665668), (7, 3999144), (8, 3499251), (12, 2332834), (14, 1999572), (21, 1333048), (24, 1166417), (28, 999786), (42, 666524), (56, 499893), (84, 333262), (168, 166631)]