78364103614

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{271}}^1\times {\mathrm{1277}}^1$

素因数の和:1729

約数の個数: 64

約数和(自身を含む): 127644595200

約数和(自身を除く): 49280491586

約数列:

[1, 2, 19, 38, 59, 101, 118, 202, 271, 542, 1121, 1277, 1919, 2242, 2554, 3838, 5149, 5959, 10298, 11918, 15989, 24263, 27371, 31978, 48526, 54742, 75343, 113221, 128977, 150686, 226442, 257954, 303791, 346067, 520049, 607582, 692134, 1040098, 1431517, 1614889, 2450563, 2863034, 3229778, 4901126, 6575273, 7609643, 13150546, 15219286, 20417953, 30682891, 34952767, 40835906, 61365782, 69905534, 144583217, 289166434, 387941107, 664102573, 775882214, 1328205146, 2062213253, 4124426506, 39182051807, 78364103614]

約数ペア:

[(1, 78364103614), (2, 39182051807), (19, 4124426506), (38, 2062213253), (59, 1328205146), (101, 775882214), (118, 664102573), (202, 387941107), (271, 289166434), (542, 144583217), (1121, 69905534), (1277, 61365782), (1919, 40835906), (2242, 34952767), (2554, 30682891), (3838, 20417953), (5149, 15219286), (5959, 13150546), (10298, 7609643), (11918, 6575273), (15989, 4901126), (24263, 3229778), (27371, 2863034), (31978, 2450563), (48526, 1614889), (54742, 1431517), (75343, 1040098), (113221, 692134), (128977, 607582), (150686, 520049), (226442, 346067), (257954, 303791)]