78425712

素因数分解:

$2^4\times 3^3\times {\mathrm{379}}^1\times {\mathrm{479}}^1$

素因数の和:875

約数の個数: 80

約数和(自身を含む): 226176000

約数和(自身を除く): 147750288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 379, 432, 479, 758, 958, 1137, 1437, 1516, 1916, 2274, 2874, 3032, 3411, 3832, 4311, 4548, 5748, 6064, 6822, 7664, 8622, 9096, 10233, 11496, 12933, 13644, 17244, 18192, 20466, 22992, 25866, 27288, 34488, 40932, 51732, 54576, 68976, 81864, 103464, 163728, 181541, 206928, 363082, 544623, 726164, 1089246, 1452328, 1633869, 2178492, 2904656, 3267738, 4356984, 4901607, 6535476, 8713968, 9803214, 13070952, 19606428, 26141904, 39212856, 78425712]

約数ペア:

[(1, 78425712), (2, 39212856), (3, 26141904), (4, 19606428), (6, 13070952), (8, 9803214), (9, 8713968), (12, 6535476), (16, 4901607), (18, 4356984), (24, 3267738), (27, 2904656), (36, 2178492), (48, 1633869), (54, 1452328), (72, 1089246), (108, 726164), (144, 544623), (216, 363082), (379, 206928), (432, 181541), (479, 163728), (758, 103464), (958, 81864), (1137, 68976), (1437, 54576), (1516, 51732), (1916, 40932), (2274, 34488), (2874, 27288), (3032, 25866), (3411, 22992), (3832, 20466), (4311, 18192), (4548, 17244), (5748, 13644), (6064, 12933), (6822, 11496), (7664, 10233), (8622, 9096)]