63970424

素因数分解:

$2^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{13763}}^1$

素因数の和:13859

約数の個数: 32

約数和(自身を含む): 138741120

約数和(自身を除く): 74770696

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 83, 166, 332, 581, 664, 1162, 2324, 4648, 13763, 27526, 55052, 96341, 110104, 192682, 385364, 770728, 1142329, 2284658, 4569316, 7996303, 9138632, 15992606, 31985212, 63970424]

約数ペア:

[(1, 63970424), (2, 31985212), (4, 15992606), (7, 9138632), (8, 7996303), (14, 4569316), (28, 2284658), (56, 1142329), (83, 770728), (166, 385364), (332, 192682), (581, 110104), (664, 96341), (1162, 55052), (2324, 27526), (4648, 13763)]