252486936

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{89917}}^1$

素因数の和:89945

約数の個数: 64

約数和(自身を含む): 755311200

約数和(自身を除く): 502824264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 89917, 179834, 269751, 359668, 539502, 719336, 809253, 1079004, 1168921, 1618506, 2158008, 2337842, 2427759, 3237012, 3506763, 4675684, 4855518, 6474024, 7013526, 9351368, 9711036, 10520289, 14027052, 19422072, 21040578, 28054104, 31560867, 42081156, 63121734, 84162312, 126243468, 252486936]

約数ペア:

[(1, 252486936), (2, 126243468), (3, 84162312), (4, 63121734), (6, 42081156), (8, 31560867), (9, 28054104), (12, 21040578), (13, 19422072), (18, 14027052), (24, 10520289), (26, 9711036), (27, 9351368), (36, 7013526), (39, 6474024), (52, 4855518), (54, 4675684), (72, 3506763), (78, 3237012), (104, 2427759), (108, 2337842), (117, 2158008), (156, 1618506), (216, 1168921), (234, 1079004), (312, 809253), (351, 719336), (468, 539502), (702, 359668), (936, 269751), (1404, 179834), (2808, 89917)]