64147656

素因数分解:

$2^3\times 3^1\times {\mathrm{389}}^1\times {\mathrm{6871}}^1$

素因数の和:7269

約数の個数: 32

約数和(自身を含む): 160804800

約数和(自身を除く): 96657144

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 389, 778, 1167, 1556, 2334, 3112, 4668, 6871, 9336, 13742, 20613, 27484, 41226, 54968, 82452, 164904, 2672819, 5345638, 8018457, 10691276, 16036914, 21382552, 32073828, 64147656]

約数ペア:

[(1, 64147656), (2, 32073828), (3, 21382552), (4, 16036914), (6, 10691276), (8, 8018457), (12, 5345638), (24, 2672819), (389, 164904), (778, 82452), (1167, 54968), (1556, 41226), (2334, 27484), (3112, 20613), (4668, 13742), (6871, 9336)]