129450972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{32789}}^1$

素因数の和:32850

約数の個数: 48

約数和(自身を含む): 352558080

約数和(自身を除く): 223107108

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 3948, 32789, 65578, 98367, 131156, 196734, 229523, 393468, 459046, 688569, 918092, 1377138, 1541083, 2754276, 3082166, 4623249, 6164332, 9246498, 10787581, 18492996, 21575162, 32362743, 43150324, 64725486, 129450972]

約数ペア:

[(1, 129450972), (2, 64725486), (3, 43150324), (4, 32362743), (6, 21575162), (7, 18492996), (12, 10787581), (14, 9246498), (21, 6164332), (28, 4623249), (42, 3082166), (47, 2754276), (84, 1541083), (94, 1377138), (141, 918092), (188, 688569), (282, 459046), (329, 393468), (564, 229523), (658, 196734), (987, 131156), (1316, 98367), (1974, 65578), (3948, 32789)]