74147234

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{863}}^1$

素因数の和:927

約数の個数: 48

約数和(自身を含む): 142207488

約数和(自身を除く): 68060254

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 238, 266, 323, 361, 646, 722, 863, 1726, 2261, 2527, 4522, 5054, 6041, 6137, 12082, 12274, 14671, 16397, 29342, 32794, 42959, 85918, 102697, 114779, 205394, 229558, 278749, 311543, 557498, 623086, 1951243, 2180801, 3902486, 4361602, 5296231, 10592462, 37073617, 74147234]

約数ペア:

[(1, 74147234), (2, 37073617), (7, 10592462), (14, 5296231), (17, 4361602), (19, 3902486), (34, 2180801), (38, 1951243), (119, 623086), (133, 557498), (238, 311543), (266, 278749), (323, 229558), (361, 205394), (646, 114779), (722, 102697), (863, 85918), (1726, 42959), (2261, 32794), (2527, 29342), (4522, 16397), (5054, 14671), (6041, 12274), (6137, 12082)]