47893518

素因数分解:

$2^1\times 3^4\times {\mathrm{229}}^1\times {\mathrm{1291}}^1$

素因数の和:1534

約数の個数: 40

約数和(自身を含む): 107869080

約数和(自身を除く): 59975562

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 229, 458, 687, 1291, 1374, 2061, 2582, 3873, 4122, 6183, 7746, 11619, 12366, 18549, 23238, 34857, 37098, 69714, 104571, 209142, 295639, 591278, 886917, 1773834, 2660751, 5321502, 7982253, 15964506, 23946759, 47893518]

約数ペア:

[(1, 47893518), (2, 23946759), (3, 15964506), (6, 7982253), (9, 5321502), (18, 2660751), (27, 1773834), (54, 886917), (81, 591278), (162, 295639), (229, 209142), (458, 104571), (687, 69714), (1291, 37098), (1374, 34857), (2061, 23238), (2582, 18549), (3873, 12366), (4122, 11619), (6183, 7746)]