13615812

素因数分解:

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

素因数の和:849

約数の個数: 72

約数和(自身を含む): 39940992

約数和(自身を除く): 26325180

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 71, 84, 126, 142, 213, 252, 284, 426, 497, 639, 761, 852, 994, 1278, 1491, 1522, 1988, 2283, 2556, 2982, 3044, 4473, 4566, 5327, 5964, 6849, 8946, 9132, 10654, 13698, 15981, 17892, 21308, 27396, 31962, 47943, 54031, 63924, 95886, 108062, 162093, 191772, 216124, 324186, 378217, 486279, 648372, 756434, 972558, 1134651, 1512868, 1945116, 2269302, 3403953, 4538604, 6807906, 13615812]

約数ペア:

[(1, 13615812), (2, 6807906), (3, 4538604), (4, 3403953), (6, 2269302), (7, 1945116), (9, 1512868), (12, 1134651), (14, 972558), (18, 756434), (21, 648372), (28, 486279), (36, 378217), (42, 324186), (63, 216124), (71, 191772), (84, 162093), (126, 108062), (142, 95886), (213, 63924), (252, 54031), (284, 47943), (426, 31962), (497, 27396), (639, 21308), (761, 17892), (852, 15981), (994, 13698), (1278, 10654), (1491, 9132), (1522, 8946), (1988, 6849), (2283, 5964), (2556, 5327), (2982, 4566), (3044, 4473)]