7612072

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1381}}^1$

素因数の和:1453

約数の個数: 32

約数和(自身を含む): 15671880

約数和(自身を除く): 8059808

約数列:

[1, 2, 4, 8, 13, 26, 52, 53, 104, 106, 212, 424, 689, 1378, 1381, 2756, 2762, 5512, 5524, 11048, 17953, 35906, 71812, 73193, 143624, 146386, 292772, 585544, 951509, 1903018, 3806036, 7612072]

約数ペア:

[(1, 7612072), (2, 3806036), (4, 1903018), (8, 951509), (13, 585544), (26, 292772), (52, 146386), (53, 143624), (104, 73193), (106, 71812), (212, 35906), (424, 17953), (689, 11048), (1378, 5524), (1381, 5512), (2756, 2762)]