972354564

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{473857}}^1$

素因数の和:473889

約数の個数: 48

約数和(自身を含む): 2653604800

約数和(自身を除く): 1681250236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 473857, 947714, 1421571, 1895428, 2843142, 4264713, 5686284, 8529426, 9003283, 12794139, 17058852, 18006566, 25588278, 27009849, 36013132, 51176556, 54019698, 81029547, 108039396, 162059094, 243088641, 324118188, 486177282, 972354564]

約数ペア:

[(1, 972354564), (2, 486177282), (3, 324118188), (4, 243088641), (6, 162059094), (9, 108039396), (12, 81029547), (18, 54019698), (19, 51176556), (27, 36013132), (36, 27009849), (38, 25588278), (54, 18006566), (57, 17058852), (76, 12794139), (108, 9003283), (114, 8529426), (171, 5686284), (228, 4264713), (342, 2843142), (513, 1895428), (684, 1421571), (1026, 947714), (2052, 473857)]