129534177584

素因数分解:

$2^4\times 7^1\times {\mathrm{12721}}^1\times {\mathrm{90917}}^1$

素因数の和:103653

約数の個数: 40

約数和(自身を含む): 286851381408

約数和(自身を除く): 157317203824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 12721, 25442, 50884, 89047, 90917, 101768, 178094, 181834, 203536, 356188, 363668, 636419, 712376, 727336, 1272838, 1424752, 1454672, 2545676, 5091352, 10182704, 1156555157, 2313110314, 4626220628, 8095886099, 9252441256, 16191772198, 18504882512, 32383544396, 64767088792, 129534177584]

約数ペア:

[(1, 129534177584), (2, 64767088792), (4, 32383544396), (7, 18504882512), (8, 16191772198), (14, 9252441256), (16, 8095886099), (28, 4626220628), (56, 2313110314), (112, 1156555157), (12721, 10182704), (25442, 5091352), (50884, 2545676), (89047, 1454672), (90917, 1424752), (101768, 1272838), (178094, 727336), (181834, 712376), (203536, 636419), (356188, 363668)]