74298448

素因数分解:

$2^4\times 7^1\times {\mathrm{461}}^1\times {\mathrm{1439}}^1$

素因数の和:1915

約数の個数: 40

約数和(自身を含む): 164989440

約数和(自身を除く): 90690992

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 461, 922, 1439, 1844, 2878, 3227, 3688, 5756, 6454, 7376, 10073, 11512, 12908, 20146, 23024, 25816, 40292, 51632, 80584, 161168, 663379, 1326758, 2653516, 4643653, 5307032, 9287306, 10614064, 18574612, 37149224, 74298448]

約数ペア:

[(1, 74298448), (2, 37149224), (4, 18574612), (7, 10614064), (8, 9287306), (14, 5307032), (16, 4643653), (28, 2653516), (56, 1326758), (112, 663379), (461, 161168), (922, 80584), (1439, 51632), (1844, 40292), (2878, 25816), (3227, 23024), (3688, 20146), (5756, 12908), (6454, 11512), (7376, 10073)]