66199896

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{43783}}^1$

素因数の和:43805

約数の個数: 64

約数和(自身を含む): 210163200

約数和(自身を除く): 143963304

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 43783, 87566, 131349, 175132, 262698, 306481, 350264, 394047, 525396, 612962, 788094, 919443, 1050792, 1182141, 1225924, 1576188, 1838886, 2364282, 2451848, 2758329, 3152376, 3677772, 4728564, 5516658, 7355544, 8274987, 9457128, 11033316, 16549974, 22066632, 33099948, 66199896]

約数ペア:

[(1, 66199896), (2, 33099948), (3, 22066632), (4, 16549974), (6, 11033316), (7, 9457128), (8, 8274987), (9, 7355544), (12, 5516658), (14, 4728564), (18, 3677772), (21, 3152376), (24, 2758329), (27, 2451848), (28, 2364282), (36, 1838886), (42, 1576188), (54, 1225924), (56, 1182141), (63, 1050792), (72, 919443), (84, 788094), (108, 612962), (126, 525396), (168, 394047), (189, 350264), (216, 306481), (252, 262698), (378, 175132), (504, 131349), (756, 87566), (1512, 43783)]