78620796

素因数分解:

$2^2\times 3^2\times {\mathrm{283}}^1\times {\mathrm{7717}}^1$

素因数の和:8010

約数の個数: 36

約数和(自身を含む): 199463992

約数和(自身を除く): 120843196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 283, 566, 849, 1132, 1698, 2547, 3396, 5094, 7717, 10188, 15434, 23151, 30868, 46302, 69453, 92604, 138906, 277812, 2183911, 4367822, 6551733, 8735644, 13103466, 19655199, 26206932, 39310398, 78620796]

約数ペア:

[(1, 78620796), (2, 39310398), (3, 26206932), (4, 19655199), (6, 13103466), (9, 8735644), (12, 6551733), (18, 4367822), (36, 2183911), (283, 277812), (566, 138906), (849, 92604), (1132, 69453), (1698, 46302), (2547, 30868), (3396, 23151), (5094, 15434), (7717, 10188)]