27931512

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{166259}}^1$

素因数の和:166275

約数の個数: 32

約数和(自身を含む): 79804800

約数和(自身を除く): 51873288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 166259, 332518, 498777, 665036, 997554, 1163813, 1330072, 1995108, 2327626, 3491439, 3990216, 4655252, 6982878, 9310504, 13965756, 27931512]

約数ペア:

[(1, 27931512), (2, 13965756), (3, 9310504), (4, 6982878), (6, 4655252), (7, 3990216), (8, 3491439), (12, 2327626), (14, 1995108), (21, 1330072), (24, 1163813), (28, 997554), (42, 665036), (56, 498777), (84, 332518), (168, 166259)]