61860512

素因数分解:

$2^5\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1759}}^1$

素因数の和:1933

約数の個数: 48

約数和(自身を含む): 140152320

約数和(自身を除く): 78291808

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 157, 224, 314, 628, 1099, 1256, 1759, 2198, 2512, 3518, 4396, 5024, 7036, 8792, 12313, 14072, 17584, 24626, 28144, 35168, 49252, 56288, 98504, 197008, 276163, 394016, 552326, 1104652, 1933141, 2209304, 3866282, 4418608, 7732564, 8837216, 15465128, 30930256, 61860512]

約数ペア:

[(1, 61860512), (2, 30930256), (4, 15465128), (7, 8837216), (8, 7732564), (14, 4418608), (16, 3866282), (28, 2209304), (32, 1933141), (56, 1104652), (112, 552326), (157, 394016), (224, 276163), (314, 197008), (628, 98504), (1099, 56288), (1256, 49252), (1759, 35168), (2198, 28144), (2512, 24626), (3518, 17584), (4396, 14072), (5024, 12313), (7036, 8792)]