67898556

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{5531}}^1$

素因数の和:5583

約数の個数: 72

約数和(自身を含む): 193310208

約数和(自身を除く): 125411652

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 62, 66, 93, 99, 124, 132, 186, 198, 279, 341, 372, 396, 558, 682, 1023, 1116, 1364, 2046, 3069, 4092, 5531, 6138, 11062, 12276, 16593, 22124, 33186, 49779, 60841, 66372, 99558, 121682, 171461, 182523, 199116, 243364, 342922, 365046, 514383, 547569, 685844, 730092, 1028766, 1095138, 1543149, 1886071, 2057532, 2190276, 3086298, 3772142, 5658213, 6172596, 7544284, 11316426, 16974639, 22632852, 33949278, 67898556]

約数ペア:

[(1, 67898556), (2, 33949278), (3, 22632852), (4, 16974639), (6, 11316426), (9, 7544284), (11, 6172596), (12, 5658213), (18, 3772142), (22, 3086298), (31, 2190276), (33, 2057532), (36, 1886071), (44, 1543149), (62, 1095138), (66, 1028766), (93, 730092), (99, 685844), (124, 547569), (132, 514383), (186, 365046), (198, 342922), (279, 243364), (341, 199116), (372, 182523), (396, 171461), (558, 121682), (682, 99558), (1023, 66372), (1116, 60841), (1364, 49779), (2046, 33186), (3069, 22124), (4092, 16593), (5531, 12276), (6138, 11062)]