82654404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{7079}}^1$

素因数の和:7232

約数の個数: 48

約数和(自身を含む): 222028800

約数和(自身を除く): 139374396

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 139, 278, 417, 556, 834, 973, 1668, 1946, 2919, 3892, 5838, 7079, 11676, 14158, 21237, 28316, 42474, 49553, 84948, 99106, 148659, 198212, 297318, 594636, 983981, 1967962, 2951943, 3935924, 5903886, 6887867, 11807772, 13775734, 20663601, 27551468, 41327202, 82654404]

約数ペア:

[(1, 82654404), (2, 41327202), (3, 27551468), (4, 20663601), (6, 13775734), (7, 11807772), (12, 6887867), (14, 5903886), (21, 3935924), (28, 2951943), (42, 1967962), (84, 983981), (139, 594636), (278, 297318), (417, 198212), (556, 148659), (834, 99106), (973, 84948), (1668, 49553), (1946, 42474), (2919, 28316), (3892, 21237), (5838, 14158), (7079, 11676)]