8887029138

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{547}}^1\times {\mathrm{69431}}^1$

素因数の和:69999

約数の個数: 48

約数和(自身を含む): 20774609856

約数和(自身を除く): 11887580718

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 547, 1094, 1641, 3282, 4923, 7111, 9846, 14222, 21333, 42666, 63999, 69431, 127998, 138862, 208293, 416586, 624879, 902603, 1249758, 1805206, 2707809, 5415618, 8123427, 16246854, 37978757, 75957514, 113936271, 227872542, 341808813, 493723841, 683617626, 987447682, 1481171523, 2962343046, 4443514569, 8887029138]

約数ペア:

[(1, 8887029138), (2, 4443514569), (3, 2962343046), (6, 1481171523), (9, 987447682), (13, 683617626), (18, 493723841), (26, 341808813), (39, 227872542), (78, 113936271), (117, 75957514), (234, 37978757), (547, 16246854), (1094, 8123427), (1641, 5415618), (3282, 2707809), (4923, 1805206), (7111, 1249758), (9846, 902603), (14222, 624879), (21333, 416586), (42666, 208293), (63999, 138862), (69431, 127998)]