68151950992

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{59149}}^1$

素因数の和:59312

約数の個数: 80

約数和(自身を含む): 143640806400

約数和(自身を除く): 75488855408

約数列:

[1, 2, 4, 8, 16, 23, 31, 46, 62, 92, 101, 124, 184, 202, 248, 368, 404, 496, 713, 808, 1426, 1616, 2323, 2852, 3131, 4646, 5704, 6262, 9292, 11408, 12524, 18584, 25048, 37168, 50096, 59149, 72013, 118298, 144026, 236596, 288052, 473192, 576104, 946384, 1152208, 1360427, 1833619, 2720854, 3667238, 5441708, 5974049, 7334476, 10883416, 11948098, 14668952, 21766832, 23896196, 29337904, 42173237, 47792392, 84346474, 95584784, 137403127, 168692948, 185195519, 274806254, 337385896, 370391038, 549612508, 674771792, 740782076, 1099225016, 1481564152, 2198450032, 2963128304, 4259496937, 8518993874, 17037987748, 34075975496, 68151950992]

約数ペア:

[(1, 68151950992), (2, 34075975496), (4, 17037987748), (8, 8518993874), (16, 4259496937), (23, 2963128304), (31, 2198450032), (46, 1481564152), (62, 1099225016), (92, 740782076), (101, 674771792), (124, 549612508), (184, 370391038), (202, 337385896), (248, 274806254), (368, 185195519), (404, 168692948), (496, 137403127), (713, 95584784), (808, 84346474), (1426, 47792392), (1616, 42173237), (2323, 29337904), (2852, 23896196), (3131, 21766832), (4646, 14668952), (5704, 11948098), (6262, 10883416), (9292, 7334476), (11408, 5974049), (12524, 5441708), (18584, 3667238), (25048, 2720854), (37168, 1833619), (50096, 1360427), (59149, 1152208), (72013, 946384), (118298, 576104), (144026, 473192), (236596, 288052)]