123548094

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{277}}^1\times {\mathrm{349}}^1$

素因数の和:705

約数の個数: 48

約数和(自身を含む): 273218400

約数和(自身を除く): 149670306

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 277, 349, 426, 554, 639, 698, 831, 1047, 1278, 1662, 2094, 2493, 3141, 4986, 6282, 19667, 24779, 39334, 49558, 59001, 74337, 96673, 118002, 148674, 177003, 193346, 223011, 290019, 354006, 446022, 580038, 870057, 1740114, 6863783, 13727566, 20591349, 41182698, 61774047, 123548094]

約数ペア:

[(1, 123548094), (2, 61774047), (3, 41182698), (6, 20591349), (9, 13727566), (18, 6863783), (71, 1740114), (142, 870057), (213, 580038), (277, 446022), (349, 354006), (426, 290019), (554, 223011), (639, 193346), (698, 177003), (831, 148674), (1047, 118002), (1278, 96673), (1662, 74337), (2094, 59001), (2493, 49558), (3141, 39334), (4986, 24779), (6282, 19667)]