79171704

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{47809}}^1$

素因数の和:47844

約数の個数: 48

約数和(自身を含む): 223750800

約数和(自身を除く): 144579096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 47809, 95618, 143427, 191236, 286854, 382472, 430281, 573708, 860562, 1099607, 1147416, 1721124, 2199214, 3298821, 3442248, 4398428, 6597642, 8796856, 9896463, 13195284, 19792926, 26390568, 39585852, 79171704]

約数ペア:

[(1, 79171704), (2, 39585852), (3, 26390568), (4, 19792926), (6, 13195284), (8, 9896463), (9, 8796856), (12, 6597642), (18, 4398428), (23, 3442248), (24, 3298821), (36, 2199214), (46, 1721124), (69, 1147416), (72, 1099607), (92, 860562), (138, 573708), (184, 430281), (207, 382472), (276, 286854), (414, 191236), (552, 143427), (828, 95618), (1656, 47809)]