79938396

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^2\times {\mathrm{6151}}^1$

素因数の和:6199

約数の個数: 54

約数和(自身を含む): 213295992

約数和(自身を除く): 133357596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 361, 684, 722, 1083, 1444, 2166, 3249, 4332, 6151, 6498, 12302, 12996, 18453, 24604, 36906, 55359, 73812, 110718, 116869, 221436, 233738, 350607, 467476, 701214, 1051821, 1402428, 2103642, 2220511, 4207284, 4441022, 6661533, 8882044, 13323066, 19984599, 26646132, 39969198, 79938396]

約数ペア:

[(1, 79938396), (2, 39969198), (3, 26646132), (4, 19984599), (6, 13323066), (9, 8882044), (12, 6661533), (18, 4441022), (19, 4207284), (36, 2220511), (38, 2103642), (57, 1402428), (76, 1051821), (114, 701214), (171, 467476), (228, 350607), (342, 233738), (361, 221436), (684, 116869), (722, 110718), (1083, 73812), (1444, 55359), (2166, 36906), (3249, 24604), (4332, 18453), (6151, 12996), (6498, 12302)]