18910332

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{75041}}^1$

素因数の和:75058

約数の個数: 36

約数和(自身を含む): 54630576

約数和(自身を除く): 35720244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 75041, 150082, 225123, 300164, 450246, 525287, 675369, 900492, 1050574, 1350738, 1575861, 2101148, 2701476, 3151722, 4727583, 6303444, 9455166, 18910332]

約数ペア:

[(1, 18910332), (2, 9455166), (3, 6303444), (4, 4727583), (6, 3151722), (7, 2701476), (9, 2101148), (12, 1575861), (14, 1350738), (18, 1050574), (21, 900492), (28, 675369), (36, 525287), (42, 450246), (63, 300164), (84, 225123), (126, 150082), (252, 75041)]