79399312

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{359}}^1\times {\mathrm{601}}^1$

素因数の和:991

約数の個数: 40

約数和(自身を含む): 161239680

約数和(自身を除く): 81840368

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 359, 368, 601, 718, 1202, 1436, 2404, 2872, 4808, 5744, 8257, 9616, 13823, 16514, 27646, 33028, 55292, 66056, 110584, 132112, 215759, 221168, 431518, 863036, 1726072, 3452144, 4962457, 9924914, 19849828, 39699656, 79399312]

約数ペア:

[(1, 79399312), (2, 39699656), (4, 19849828), (8, 9924914), (16, 4962457), (23, 3452144), (46, 1726072), (92, 863036), (184, 431518), (359, 221168), (368, 215759), (601, 132112), (718, 110584), (1202, 66056), (1436, 55292), (2404, 33028), (2872, 27646), (4808, 16514), (5744, 13823), (8257, 9616)]