90578175452

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{2777}}^1\times {\mathrm{3019}}^1$

素因数の和:5910

約数の個数: 48

約数和(自身を含む): 165140099040

約数和(自身を除く): 74561923588

約数列:

[1, 2, 4, 37, 73, 74, 146, 148, 292, 2701, 2777, 3019, 5402, 5554, 6038, 10804, 11108, 12076, 102749, 111703, 202721, 205498, 220387, 223406, 405442, 410996, 440774, 446812, 810884, 881548, 7500677, 8154319, 8383763, 15001354, 16308638, 16767526, 30002708, 32617276, 33535052, 310199231, 612014699, 620398462, 1224029398, 1240796924, 2448058796, 22644543863, 45289087726, 90578175452]

約数ペア:

[(1, 90578175452), (2, 45289087726), (4, 22644543863), (37, 2448058796), (73, 1240796924), (74, 1224029398), (146, 620398462), (148, 612014699), (292, 310199231), (2701, 33535052), (2777, 32617276), (3019, 30002708), (5402, 16767526), (5554, 16308638), (6038, 15001354), (10804, 8383763), (11108, 8154319), (12076, 7500677), (102749, 881548), (111703, 810884), (202721, 446812), (205498, 440774), (220387, 410996), (223406, 405442)]