82187496

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{18713}}^1$

素因数の和:18786

約数の個数: 48

約数和(自身を含む): 226252260

約数和(自身を除く): 144064764

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 122, 183, 244, 366, 488, 549, 732, 1098, 1464, 2196, 4392, 18713, 37426, 56139, 74852, 112278, 149704, 168417, 224556, 336834, 449112, 673668, 1141493, 1347336, 2282986, 3424479, 4565972, 6848958, 9131944, 10273437, 13697916, 20546874, 27395832, 41093748, 82187496]

約数ペア:

[(1, 82187496), (2, 41093748), (3, 27395832), (4, 20546874), (6, 13697916), (8, 10273437), (9, 9131944), (12, 6848958), (18, 4565972), (24, 3424479), (36, 2282986), (61, 1347336), (72, 1141493), (122, 673668), (183, 449112), (244, 336834), (366, 224556), (488, 168417), (549, 149704), (732, 112278), (1098, 74852), (1464, 56139), (2196, 37426), (4392, 18713)]