9419928

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1193}}^1$

素因数の和:1256

約数の個数: 64

約数和(自身を含む): 27509760

約数和(自身を除く): 18089832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 56, 84, 94, 141, 168, 188, 282, 329, 376, 564, 658, 987, 1128, 1193, 1316, 1974, 2386, 2632, 3579, 3948, 4772, 7158, 7896, 8351, 9544, 14316, 16702, 25053, 28632, 33404, 50106, 56071, 66808, 100212, 112142, 168213, 200424, 224284, 336426, 392497, 448568, 672852, 784994, 1177491, 1345704, 1569988, 2354982, 3139976, 4709964, 9419928]

約数ペア:

[(1, 9419928), (2, 4709964), (3, 3139976), (4, 2354982), (6, 1569988), (7, 1345704), (8, 1177491), (12, 784994), (14, 672852), (21, 448568), (24, 392497), (28, 336426), (42, 224284), (47, 200424), (56, 168213), (84, 112142), (94, 100212), (141, 66808), (168, 56071), (188, 50106), (282, 33404), (329, 28632), (376, 25053), (564, 16702), (658, 14316), (987, 9544), (1128, 8351), (1193, 7896), (1316, 7158), (1974, 4772), (2386, 3948), (2632, 3579)]