27933527804

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{569}}^1\times {\mathrm{19267}}^1$

素因数の和:19867

約数の個数: 72

約数和(自身を含む): 61349697360

約数和(自身を除く): 33416169556

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 569, 637, 1138, 1274, 2276, 2548, 3983, 7397, 7966, 14794, 15932, 19267, 27881, 29588, 38534, 51779, 55762, 77068, 103558, 111524, 134869, 207116, 250471, 269738, 362453, 500942, 539476, 724906, 944083, 1001884, 1449812, 1753297, 1888166, 3506594, 3776332, 7013188, 10962923, 12273079, 21925846, 24546158, 43851692, 49092316, 76740461, 142517999, 153480922, 285035998, 306961844, 537183227, 570071996, 997625993, 1074366454, 1995251986, 2148732908, 3990503972, 6983381951, 13966763902, 27933527804]

約数ペア:

[(1, 27933527804), (2, 13966763902), (4, 6983381951), (7, 3990503972), (13, 2148732908), (14, 1995251986), (26, 1074366454), (28, 997625993), (49, 570071996), (52, 537183227), (91, 306961844), (98, 285035998), (182, 153480922), (196, 142517999), (364, 76740461), (569, 49092316), (637, 43851692), (1138, 24546158), (1274, 21925846), (2276, 12273079), (2548, 10962923), (3983, 7013188), (7397, 3776332), (7966, 3506594), (14794, 1888166), (15932, 1753297), (19267, 1449812), (27881, 1001884), (29588, 944083), (38534, 724906), (51779, 539476), (55762, 500942), (77068, 362453), (103558, 269738), (111524, 250471), (134869, 207116)]