126258732

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{1051}}^1$

素因数の和:1179

約数の個数: 72

約数和(自身を含む): 330849792

約数和(自身を除く): 204591060

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 71, 94, 141, 142, 188, 213, 282, 284, 423, 426, 564, 639, 846, 852, 1051, 1278, 1692, 2102, 2556, 3153, 3337, 4204, 6306, 6674, 9459, 10011, 12612, 13348, 18918, 20022, 30033, 37836, 40044, 49397, 60066, 74621, 98794, 120132, 148191, 149242, 197588, 223863, 296382, 298484, 444573, 447726, 592764, 671589, 889146, 895452, 1343178, 1778292, 2686356, 3507187, 7014374, 10521561, 14028748, 21043122, 31564683, 42086244, 63129366, 126258732]

約数ペア:

[(1, 126258732), (2, 63129366), (3, 42086244), (4, 31564683), (6, 21043122), (9, 14028748), (12, 10521561), (18, 7014374), (36, 3507187), (47, 2686356), (71, 1778292), (94, 1343178), (141, 895452), (142, 889146), (188, 671589), (213, 592764), (282, 447726), (284, 444573), (423, 298484), (426, 296382), (564, 223863), (639, 197588), (846, 149242), (852, 148191), (1051, 120132), (1278, 98794), (1692, 74621), (2102, 60066), (2556, 49397), (3153, 40044), (3337, 37836), (4204, 30033), (6306, 20022), (6674, 18918), (9459, 13348), (10011, 12612)]