79986036

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{2239}}^1$

素因数の和:2488

約数の個数: 48

約数和(自身を含む): 201958400

約数和(自身を除く): 121972364

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 229, 458, 687, 916, 1374, 2239, 2748, 2977, 4478, 5954, 6717, 8931, 8956, 11908, 13434, 17862, 26868, 29107, 35724, 58214, 87321, 116428, 174642, 349284, 512731, 1025462, 1538193, 2050924, 3076386, 6152772, 6665503, 13331006, 19996509, 26662012, 39993018, 79986036]

約数ペア:

[(1, 79986036), (2, 39993018), (3, 26662012), (4, 19996509), (6, 13331006), (12, 6665503), (13, 6152772), (26, 3076386), (39, 2050924), (52, 1538193), (78, 1025462), (156, 512731), (229, 349284), (458, 174642), (687, 116428), (916, 87321), (1374, 58214), (2239, 35724), (2748, 29107), (2977, 26868), (4478, 17862), (5954, 13434), (6717, 11908), (8931, 8956)]