8270364

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{571}}^1$

素因数の和:666

約数の個数: 48

約数和(自身を含む): 20756736

約数和(自身を除く): 12486372

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 71, 102, 142, 204, 213, 284, 426, 571, 852, 1142, 1207, 1713, 2284, 2414, 3426, 3621, 4828, 6852, 7242, 9707, 14484, 19414, 29121, 38828, 40541, 58242, 81082, 116484, 121623, 162164, 243246, 486492, 689197, 1378394, 2067591, 2756788, 4135182, 8270364]

約数ペア:

[(1, 8270364), (2, 4135182), (3, 2756788), (4, 2067591), (6, 1378394), (12, 689197), (17, 486492), (34, 243246), (51, 162164), (68, 121623), (71, 116484), (102, 81082), (142, 58242), (204, 40541), (213, 38828), (284, 29121), (426, 19414), (571, 14484), (852, 9707), (1142, 7242), (1207, 6852), (1713, 4828), (2284, 3621), (2414, 3426)]