40847436

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{761}}^1$

素因数の和:852

約数の個数: 96

約数和(自身を含む): 122895360

約数和(自身を除く): 82047924

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 71, 84, 108, 126, 142, 189, 213, 252, 284, 378, 426, 497, 639, 756, 761, 852, 994, 1278, 1491, 1522, 1917, 1988, 2283, 2556, 2982, 3044, 3834, 4473, 4566, 5327, 5964, 6849, 7668, 8946, 9132, 10654, 13419, 13698, 15981, 17892, 20547, 21308, 26838, 27396, 31962, 41094, 47943, 53676, 54031, 63924, 82188, 95886, 108062, 143829, 162093, 191772, 216124, 287658, 324186, 378217, 486279, 575316, 648372, 756434, 972558, 1134651, 1458837, 1512868, 1945116, 2269302, 2917674, 3403953, 4538604, 5835348, 6807906, 10211859, 13615812, 20423718, 40847436]

約数ペア:

[(1, 40847436), (2, 20423718), (3, 13615812), (4, 10211859), (6, 6807906), (7, 5835348), (9, 4538604), (12, 3403953), (14, 2917674), (18, 2269302), (21, 1945116), (27, 1512868), (28, 1458837), (36, 1134651), (42, 972558), (54, 756434), (63, 648372), (71, 575316), (84, 486279), (108, 378217), (126, 324186), (142, 287658), (189, 216124), (213, 191772), (252, 162093), (284, 143829), (378, 108062), (426, 95886), (497, 82188), (639, 63924), (756, 54031), (761, 53676), (852, 47943), (994, 41094), (1278, 31962), (1491, 27396), (1522, 26838), (1917, 21308), (1988, 20547), (2283, 17892), (2556, 15981), (2982, 13698), (3044, 13419), (3834, 10654), (4473, 9132), (4566, 8946), (5327, 7668), (5964, 6849)]