7638816

素因数分解:

$2^5\times 3^1\times {\mathrm{47}}^1\times {\mathrm{1693}}^1$

素因数の和:1753

約数の個数: 48

約数和(自身を含む): 20490624

約数和(自身を除く): 12851808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 94, 96, 141, 188, 282, 376, 564, 752, 1128, 1504, 1693, 2256, 3386, 4512, 5079, 6772, 10158, 13544, 20316, 27088, 40632, 54176, 79571, 81264, 159142, 162528, 238713, 318284, 477426, 636568, 954852, 1273136, 1909704, 2546272, 3819408, 7638816]

約数ペア:

[(1, 7638816), (2, 3819408), (3, 2546272), (4, 1909704), (6, 1273136), (8, 954852), (12, 636568), (16, 477426), (24, 318284), (32, 238713), (47, 162528), (48, 159142), (94, 81264), (96, 79571), (141, 54176), (188, 40632), (282, 27088), (376, 20316), (564, 13544), (752, 10158), (1128, 6772), (1504, 5079), (1693, 4512), (2256, 3386)]