66460296

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{395597}}^1$

素因数の和:395613

約数の個数: 32

約数和(自身を含む): 189887040

約数和(自身を除く): 123426744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 395597, 791194, 1186791, 1582388, 2373582, 2769179, 3164776, 4747164, 5538358, 8307537, 9494328, 11076716, 16615074, 22153432, 33230148, 66460296]

約数ペア:

[(1, 66460296), (2, 33230148), (3, 22153432), (4, 16615074), (6, 11076716), (7, 9494328), (8, 8307537), (12, 5538358), (14, 4747164), (21, 3164776), (24, 2769179), (28, 2373582), (42, 1582388), (56, 1186791), (84, 791194), (168, 395597)]