90173542

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{773}}^1$

素因数の和:912

約数の個数: 32

約数和(自身を含む): 148459392

約数和(自身を除く): 58285850

約数列:

[1, 2, 17, 34, 47, 73, 94, 146, 773, 799, 1241, 1546, 1598, 2482, 3431, 6862, 13141, 26282, 36331, 56429, 58327, 72662, 112858, 116654, 617627, 959293, 1235254, 1918586, 2652163, 5304326, 45086771, 90173542]

約数ペア:

[(1, 90173542), (2, 45086771), (17, 5304326), (34, 2652163), (47, 1918586), (73, 1235254), (94, 959293), (146, 617627), (773, 116654), (799, 112858), (1241, 72662), (1546, 58327), (1598, 56429), (2482, 36331), (3431, 26282), (6862, 13141)]