138963396

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1723}}^1$

素因数の和:1801

約数の個数: 96

約数和(自身を含む): 389265408

約数和(自身を除く): 250302012

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 47, 52, 66, 78, 94, 132, 141, 143, 156, 188, 282, 286, 429, 517, 564, 572, 611, 858, 1034, 1222, 1551, 1716, 1723, 1833, 2068, 2444, 3102, 3446, 3666, 5169, 6204, 6721, 6892, 7332, 10338, 13442, 18953, 20163, 20676, 22399, 26884, 37906, 40326, 44798, 56859, 67197, 75812, 80652, 80981, 89596, 113718, 134394, 161962, 227436, 242943, 246389, 268788, 323924, 485886, 492778, 739167, 890791, 971772, 985556, 1052753, 1478334, 1781582, 2105506, 2672373, 2956668, 3158259, 3563164, 4211012, 5344746, 6316518, 10689492, 11580283, 12633036, 23160566, 34740849, 46321132, 69481698, 138963396]

約数ペア:

[(1, 138963396), (2, 69481698), (3, 46321132), (4, 34740849), (6, 23160566), (11, 12633036), (12, 11580283), (13, 10689492), (22, 6316518), (26, 5344746), (33, 4211012), (39, 3563164), (44, 3158259), (47, 2956668), (52, 2672373), (66, 2105506), (78, 1781582), (94, 1478334), (132, 1052753), (141, 985556), (143, 971772), (156, 890791), (188, 739167), (282, 492778), (286, 485886), (429, 323924), (517, 268788), (564, 246389), (572, 242943), (611, 227436), (858, 161962), (1034, 134394), (1222, 113718), (1551, 89596), (1716, 80981), (1723, 80652), (1833, 75812), (2068, 67197), (2444, 56859), (3102, 44798), (3446, 40326), (3666, 37906), (5169, 26884), (6204, 22399), (6721, 20676), (6892, 20163), (7332, 18953), (10338, 13442)]