69168112

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{1723}}^1$

素因数の和:1937

約数の個数: 40

約数和(自身を含む): 145153904

約数和(自身を除く): 75985792

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 193, 208, 386, 772, 1544, 1723, 2509, 3088, 3446, 5018, 6892, 10036, 13784, 20072, 22399, 27568, 40144, 44798, 89596, 179192, 332539, 358384, 665078, 1330156, 2660312, 4323007, 5320624, 8646014, 17292028, 34584056, 69168112]

約数ペア:

[(1, 69168112), (2, 34584056), (4, 17292028), (8, 8646014), (13, 5320624), (16, 4323007), (26, 2660312), (52, 1330156), (104, 665078), (193, 358384), (208, 332539), (386, 179192), (772, 89596), (1544, 44798), (1723, 40144), (2509, 27568), (3088, 22399), (3446, 20072), (5018, 13784), (6892, 10036)]