85028112

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{857}}^1$

素因数の和:937

約数の個数: 120

約数和(自身を含む): 261405144

約数和(自身を除く): 176377032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 53, 72, 78, 104, 106, 117, 144, 156, 159, 208, 212, 234, 312, 318, 424, 468, 477, 624, 636, 689, 848, 857, 936, 954, 1272, 1378, 1714, 1872, 1908, 2067, 2544, 2571, 2756, 3428, 3816, 4134, 5142, 5512, 6201, 6856, 7632, 7713, 8268, 10284, 11024, 11141, 12402, 13712, 15426, 16536, 20568, 22282, 24804, 30852, 33072, 33423, 41136, 44564, 45421, 49608, 61704, 66846, 89128, 90842, 99216, 100269, 123408, 133692, 136263, 178256, 181684, 200538, 267384, 272526, 363368, 401076, 408789, 534768, 545052, 590473, 726736, 802152, 817578, 1090104, 1180946, 1604304, 1635156, 1771419, 2180208, 2361892, 3270312, 3542838, 4723784, 5314257, 6540624, 7085676, 9447568, 10628514, 14171352, 21257028, 28342704, 42514056, 85028112]

約数ペア:

[(1, 85028112), (2, 42514056), (3, 28342704), (4, 21257028), (6, 14171352), (8, 10628514), (9, 9447568), (12, 7085676), (13, 6540624), (16, 5314257), (18, 4723784), (24, 3542838), (26, 3270312), (36, 2361892), (39, 2180208), (48, 1771419), (52, 1635156), (53, 1604304), (72, 1180946), (78, 1090104), (104, 817578), (106, 802152), (117, 726736), (144, 590473), (156, 545052), (159, 534768), (208, 408789), (212, 401076), (234, 363368), (312, 272526), (318, 267384), (424, 200538), (468, 181684), (477, 178256), (624, 136263), (636, 133692), (689, 123408), (848, 100269), (857, 99216), (936, 90842), (954, 89128), (1272, 66846), (1378, 61704), (1714, 49608), (1872, 45421), (1908, 44564), (2067, 41136), (2544, 33423), (2571, 33072), (2756, 30852), (3428, 24804), (3816, 22282), (4134, 20568), (5142, 16536), (5512, 15426), (6201, 13712), (6856, 12402), (7632, 11141), (7713, 11024), (8268, 10284)]