85447428

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{2579}}^1$

素因数の和:2848

約数の個数: 48

約数和(自身を含む): 218453760

約数和(自身を除く): 133006332

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 251, 502, 753, 1004, 1506, 2579, 2761, 3012, 5158, 5522, 7737, 8283, 10316, 11044, 15474, 16566, 28369, 30948, 33132, 56738, 85107, 113476, 170214, 340428, 647329, 1294658, 1941987, 2589316, 3883974, 7120619, 7767948, 14241238, 21361857, 28482476, 42723714, 85447428]

約数ペア:

[(1, 85447428), (2, 42723714), (3, 28482476), (4, 21361857), (6, 14241238), (11, 7767948), (12, 7120619), (22, 3883974), (33, 2589316), (44, 1941987), (66, 1294658), (132, 647329), (251, 340428), (502, 170214), (753, 113476), (1004, 85107), (1506, 56738), (2579, 33132), (2761, 30948), (3012, 28369), (5158, 16566), (5522, 15474), (7737, 11044), (8283, 10316)]