64185624

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{193}}^1$

素因数の和:385

約数の個数: 96

約数和(自身を含む): 181584000

約数和(自身を除く): 117398376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 149, 186, 193, 248, 279, 298, 372, 386, 447, 558, 579, 596, 744, 772, 894, 1116, 1158, 1192, 1341, 1544, 1737, 1788, 2232, 2316, 2682, 3474, 3576, 4619, 4632, 5364, 5983, 6948, 9238, 10728, 11966, 13857, 13896, 17949, 18476, 23932, 27714, 28757, 35898, 36952, 41571, 47864, 53847, 55428, 57514, 71796, 83142, 86271, 107694, 110856, 115028, 143592, 166284, 172542, 215388, 230056, 258813, 332568, 345084, 430776, 517626, 690168, 891467, 1035252, 1782934, 2070504, 2674401, 3565868, 5348802, 7131736, 8023203, 10697604, 16046406, 21395208, 32092812, 64185624]

約数ペア:

[(1, 64185624), (2, 32092812), (3, 21395208), (4, 16046406), (6, 10697604), (8, 8023203), (9, 7131736), (12, 5348802), (18, 3565868), (24, 2674401), (31, 2070504), (36, 1782934), (62, 1035252), (72, 891467), (93, 690168), (124, 517626), (149, 430776), (186, 345084), (193, 332568), (248, 258813), (279, 230056), (298, 215388), (372, 172542), (386, 166284), (447, 143592), (558, 115028), (579, 110856), (596, 107694), (744, 86271), (772, 83142), (894, 71796), (1116, 57514), (1158, 55428), (1192, 53847), (1341, 47864), (1544, 41571), (1737, 36952), (1788, 35898), (2232, 28757), (2316, 27714), (2682, 23932), (3474, 18476), (3576, 17949), (4619, 13896), (4632, 13857), (5364, 11966), (5983, 10728), (6948, 9238)]