121008132

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{631}}^1\times {\mathrm{761}}^1$

素因数の和:1409

約数の個数: 72

約数和(自身を含む): 350593152

約数和(自身を除く): 229585020

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 631, 761, 1262, 1522, 1893, 2283, 2524, 3044, 3786, 4417, 4566, 5327, 5679, 6849, 7572, 8834, 9132, 10654, 11358, 13251, 13698, 15981, 17668, 21308, 22716, 26502, 27396, 31962, 39753, 47943, 53004, 63924, 79506, 95886, 159012, 191772, 480191, 960382, 1440573, 1920764, 2881146, 3361337, 4321719, 5762292, 6722674, 8643438, 10084011, 13445348, 17286876, 20168022, 30252033, 40336044, 60504066, 121008132]

約数ペア:

[(1, 121008132), (2, 60504066), (3, 40336044), (4, 30252033), (6, 20168022), (7, 17286876), (9, 13445348), (12, 10084011), (14, 8643438), (18, 6722674), (21, 5762292), (28, 4321719), (36, 3361337), (42, 2881146), (63, 1920764), (84, 1440573), (126, 960382), (252, 480191), (631, 191772), (761, 159012), (1262, 95886), (1522, 79506), (1893, 63924), (2283, 53004), (2524, 47943), (3044, 39753), (3786, 31962), (4417, 27396), (4566, 26502), (5327, 22716), (5679, 21308), (6849, 17668), (7572, 15981), (8834, 13698), (9132, 13251), (10654, 11358)]