91515528

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1$

素因数の和:173

約数の個数: 192

約数和(自身を含む): 289872000

約数和(自身を除く): 198356472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 23, 24, 26, 27, 36, 39, 46, 52, 54, 69, 72, 78, 92, 104, 108, 109, 117, 138, 156, 169, 184, 207, 216, 218, 234, 276, 299, 312, 327, 338, 351, 414, 436, 468, 507, 552, 598, 621, 654, 676, 702, 828, 872, 897, 936, 981, 1014, 1196, 1242, 1308, 1352, 1404, 1417, 1521, 1656, 1794, 1962, 2028, 2392, 2484, 2507, 2616, 2691, 2808, 2834, 2943, 3042, 3588, 3887, 3924, 4056, 4251, 4563, 4968, 5014, 5382, 5668, 5886, 6084, 7176, 7521, 7774, 7848, 8073, 8502, 9126, 10028, 10764, 11336, 11661, 11772, 12168, 12753, 15042, 15548, 16146, 17004, 18252, 18421, 20056, 21528, 22563, 23322, 23544, 25506, 30084, 31096, 32292, 32591, 34008, 34983, 36504, 36842, 38259, 45126, 46644, 51012, 55263, 60168, 64584, 65182, 67689, 69966, 73684, 76518, 90252, 93288, 97773, 102024, 104949, 110526, 130364, 135378, 139932, 147368, 153036, 165789, 180504, 195546, 209898, 221052, 260728, 270756, 279864, 293319, 306072, 331578, 391092, 419796, 423683, 442104, 497367, 541512, 586638, 663156, 782184, 839592, 847366, 879957, 994734, 1173276, 1271049, 1326312, 1694732, 1759914, 1989468, 2346552, 2542098, 3389464, 3519828, 3813147, 3978936, 5084196, 7039656, 7626294, 10168392, 11439441, 15252588, 22878882, 30505176, 45757764, 91515528]

約数ペア:

[(1, 91515528), (2, 45757764), (3, 30505176), (4, 22878882), (6, 15252588), (8, 11439441), (9, 10168392), (12, 7626294), (13, 7039656), (18, 5084196), (23, 3978936), (24, 3813147), (26, 3519828), (27, 3389464), (36, 2542098), (39, 2346552), (46, 1989468), (52, 1759914), (54, 1694732), (69, 1326312), (72, 1271049), (78, 1173276), (92, 994734), (104, 879957), (108, 847366), (109, 839592), (117, 782184), (138, 663156), (156, 586638), (169, 541512), (184, 497367), (207, 442104), (216, 423683), (218, 419796), (234, 391092), (276, 331578), (299, 306072), (312, 293319), (327, 279864), (338, 270756), (351, 260728), (414, 221052), (436, 209898), (468, 195546), (507, 180504), (552, 165789), (598, 153036), (621, 147368), (654, 139932), (676, 135378), (702, 130364), (828, 110526), (872, 104949), (897, 102024), (936, 97773), (981, 93288), (1014, 90252), (1196, 76518), (1242, 73684), (1308, 69966), (1352, 67689), (1404, 65182), (1417, 64584), (1521, 60168), (1656, 55263), (1794, 51012), (1962, 46644), (2028, 45126), (2392, 38259), (2484, 36842), (2507, 36504), (2616, 34983), (2691, 34008), (2808, 32591), (2834, 32292), (2943, 31096), (3042, 30084), (3588, 25506), (3887, 23544), (3924, 23322), (4056, 22563), (4251, 21528), (4563, 20056), (4968, 18421), (5014, 18252), (5382, 17004), (5668, 16146), (5886, 15548), (6084, 15042), (7176, 12753), (7521, 12168), (7774, 11772), (7848, 11661), (8073, 11336), (8502, 10764), (9126, 10028)]