5561388

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{761}}^1$

素因数の和:807

約数の個数: 72

約数和(自身を含む): 16642080

約数和(自身を除く): 11080692

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 63, 84, 87, 116, 126, 174, 203, 252, 261, 348, 406, 522, 609, 761, 812, 1044, 1218, 1522, 1827, 2283, 2436, 3044, 3654, 4566, 5327, 6849, 7308, 9132, 10654, 13698, 15981, 21308, 22069, 27396, 31962, 44138, 47943, 63924, 66207, 88276, 95886, 132414, 154483, 191772, 198621, 264828, 308966, 397242, 463449, 617932, 794484, 926898, 1390347, 1853796, 2780694, 5561388]

約数ペア:

[(1, 5561388), (2, 2780694), (3, 1853796), (4, 1390347), (6, 926898), (7, 794484), (9, 617932), (12, 463449), (14, 397242), (18, 308966), (21, 264828), (28, 198621), (29, 191772), (36, 154483), (42, 132414), (58, 95886), (63, 88276), (84, 66207), (87, 63924), (116, 47943), (126, 44138), (174, 31962), (203, 27396), (252, 22069), (261, 21308), (348, 15981), (406, 13698), (522, 10654), (609, 9132), (761, 7308), (812, 6849), (1044, 5327), (1218, 4566), (1522, 3654), (1827, 3044), (2283, 2436)]