66636444

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{10867}}^1$

素因数の和:10954

約数の個数: 48

約数和(自身を含む): 180147968

約数和(自身を除く): 113511524

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 73, 84, 146, 219, 292, 438, 511, 876, 1022, 1533, 2044, 3066, 6132, 10867, 21734, 32601, 43468, 65202, 76069, 130404, 152138, 228207, 304276, 456414, 793291, 912828, 1586582, 2379873, 3173164, 4759746, 5553037, 9519492, 11106074, 16659111, 22212148, 33318222, 66636444]

約数ペア:

[(1, 66636444), (2, 33318222), (3, 22212148), (4, 16659111), (6, 11106074), (7, 9519492), (12, 5553037), (14, 4759746), (21, 3173164), (28, 2379873), (42, 1586582), (73, 912828), (84, 793291), (146, 456414), (219, 304276), (292, 228207), (438, 152138), (511, 130404), (876, 76069), (1022, 65202), (1533, 43468), (2044, 32601), (3066, 21734), (6132, 10867)]