74754128

素因数分解:

$2^4\times {\mathrm{463}}^1\times {\mathrm{10091}}^1$

素因数の和:10562

約数の個数: 20

約数和(自身を含む): 145163328

約数和(自身を除く): 70409200

約数列:

[1, 2, 4, 8, 16, 463, 926, 1852, 3704, 7408, 10091, 20182, 40364, 80728, 161456, 4672133, 9344266, 18688532, 37377064, 74754128]

約数ペア:

[(1, 74754128), (2, 37377064), (4, 18688532), (8, 9344266), (16, 4672133), (463, 161456), (926, 80728), (1852, 40364), (3704, 20182), (7408, 10091)]