64752452

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{4483}}^1$

素因数の和:4667

約数の個数: 24

約数和(自身を含む): 119023296

約数和(自身を除く): 54270844

約数列:

[1, 2, 4, 23, 46, 92, 157, 314, 628, 3611, 4483, 7222, 8966, 14444, 17932, 103109, 206218, 412436, 703831, 1407662, 2815324, 16188113, 32376226, 64752452]

約数ペア:

[(1, 64752452), (2, 32376226), (4, 16188113), (23, 2815324), (46, 1407662), (92, 703831), (157, 412436), (314, 206218), (628, 103109), (3611, 17932), (4483, 14444), (7222, 8966)]