71425567824

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{237971}}^1$

素因数の和:238045

約数の個数: 120

約数和(自身を含む): 205202303712

約数和(自身を除く): 133776735888

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 37, 39, 48, 52, 74, 78, 104, 111, 148, 156, 169, 208, 222, 296, 312, 338, 444, 481, 507, 592, 624, 676, 888, 962, 1014, 1352, 1443, 1776, 1924, 2028, 2704, 2886, 3848, 4056, 5772, 6253, 7696, 8112, 11544, 12506, 18759, 23088, 25012, 37518, 50024, 75036, 100048, 150072, 237971, 300144, 475942, 713913, 951884, 1427826, 1903768, 2855652, 3093623, 3807536, 5711304, 6187246, 8804927, 9280869, 11422608, 12374492, 17609854, 18561738, 24748984, 26414781, 35219708, 37123476, 40217099, 49497968, 52829562, 70439416, 74246952, 80434198, 105659124, 114464051, 120651297, 140878832, 148493904, 160868396, 211318248, 228928102, 241302594, 321736792, 343392153, 422636496, 457856204, 482605188, 643473584, 686784306, 915712408, 965210376, 1373568612, 1488032663, 1831424816, 1930420752, 2747137224, 2976065326, 4464097989, 5494274448, 5952130652, 8928195978, 11904261304, 17856391956, 23808522608, 35712783912, 71425567824]

約数ペア:

[(1, 71425567824), (2, 35712783912), (3, 23808522608), (4, 17856391956), (6, 11904261304), (8, 8928195978), (12, 5952130652), (13, 5494274448), (16, 4464097989), (24, 2976065326), (26, 2747137224), (37, 1930420752), (39, 1831424816), (48, 1488032663), (52, 1373568612), (74, 965210376), (78, 915712408), (104, 686784306), (111, 643473584), (148, 482605188), (156, 457856204), (169, 422636496), (208, 343392153), (222, 321736792), (296, 241302594), (312, 228928102), (338, 211318248), (444, 160868396), (481, 148493904), (507, 140878832), (592, 120651297), (624, 114464051), (676, 105659124), (888, 80434198), (962, 74246952), (1014, 70439416), (1352, 52829562), (1443, 49497968), (1776, 40217099), (1924, 37123476), (2028, 35219708), (2704, 26414781), (2886, 24748984), (3848, 18561738), (4056, 17609854), (5772, 12374492), (6253, 11422608), (7696, 9280869), (8112, 8804927), (11544, 6187246), (12506, 5711304), (18759, 3807536), (23088, 3093623), (25012, 2855652), (37518, 1903768), (50024, 1427826), (75036, 951884), (100048, 713913), (150072, 475942), (237971, 300144)]