123758856

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6959}}^1$

素因数の和:7003

約数の個数: 96

約数和(自身を含む): 380016000

約数和(自身を除く): 256257144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 36, 38, 39, 52, 57, 72, 76, 78, 104, 114, 117, 152, 156, 171, 228, 234, 247, 312, 342, 456, 468, 494, 684, 741, 936, 988, 1368, 1482, 1976, 2223, 2964, 4446, 5928, 6959, 8892, 13918, 17784, 20877, 27836, 41754, 55672, 62631, 83508, 90467, 125262, 132221, 167016, 180934, 250524, 264442, 271401, 361868, 396663, 501048, 528884, 542802, 723736, 793326, 814203, 1057768, 1085604, 1189989, 1586652, 1628406, 1718873, 2171208, 2379978, 3173304, 3256812, 3437746, 4759956, 5156619, 6513624, 6875492, 9519912, 10313238, 13750984, 15469857, 20626476, 30939714, 41252952, 61879428, 123758856]

約数ペア:

[(1, 123758856), (2, 61879428), (3, 41252952), (4, 30939714), (6, 20626476), (8, 15469857), (9, 13750984), (12, 10313238), (13, 9519912), (18, 6875492), (19, 6513624), (24, 5156619), (26, 4759956), (36, 3437746), (38, 3256812), (39, 3173304), (52, 2379978), (57, 2171208), (72, 1718873), (76, 1628406), (78, 1586652), (104, 1189989), (114, 1085604), (117, 1057768), (152, 814203), (156, 793326), (171, 723736), (228, 542802), (234, 528884), (247, 501048), (312, 396663), (342, 361868), (456, 271401), (468, 264442), (494, 250524), (684, 180934), (741, 167016), (936, 132221), (988, 125262), (1368, 90467), (1482, 83508), (1976, 62631), (2223, 55672), (2964, 41754), (4446, 27836), (5928, 20877), (6959, 17784), (8892, 13918)]