74763968272

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2897}}^1\times {\mathrm{7433}}^1$

素因数の和:10376

約数の個数: 80

約数和(自身を含む): 170971057152

約数和(自身を除く): 96207088880

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 2897, 3472, 5794, 7433, 11588, 14866, 20279, 23176, 29732, 40558, 46352, 52031, 59464, 81116, 89807, 104062, 118928, 162232, 179614, 208124, 230423, 324464, 359228, 416248, 460846, 628649, 718456, 832496, 921692, 1257298, 1436912, 1612961, 1843384, 2514596, 3225922, 3686768, 5029192, 6451844, 10058384, 12903688, 21533401, 25807376, 43066802, 86133604, 150733807, 172267208, 301467614, 344534416, 602935228, 667535431, 1205870456, 1335070862, 2411740912, 2670141724, 4672748017, 5340283448, 9345496034, 10680566896, 18690992068, 37381984136, 74763968272]

約数ペア:

[(1, 74763968272), (2, 37381984136), (4, 18690992068), (7, 10680566896), (8, 9345496034), (14, 5340283448), (16, 4672748017), (28, 2670141724), (31, 2411740912), (56, 1335070862), (62, 1205870456), (112, 667535431), (124, 602935228), (217, 344534416), (248, 301467614), (434, 172267208), (496, 150733807), (868, 86133604), (1736, 43066802), (2897, 25807376), (3472, 21533401), (5794, 12903688), (7433, 10058384), (11588, 6451844), (14866, 5029192), (20279, 3686768), (23176, 3225922), (29732, 2514596), (40558, 1843384), (46352, 1612961), (52031, 1436912), (59464, 1257298), (81116, 921692), (89807, 832496), (104062, 718456), (118928, 628649), (162232, 460846), (179614, 416248), (208124, 359228), (230423, 324464)]