79667152

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{503}}^1\times {\mathrm{521}}^1$

素因数の和:1051

約数の個数: 40

約数和(自身を含む): 163114560

約数和(自身を除く): 83447408

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 503, 521, 1006, 1042, 2012, 2084, 4024, 4168, 8048, 8336, 9557, 9899, 19114, 19798, 38228, 39596, 76456, 79192, 152912, 158384, 262063, 524126, 1048252, 2096504, 4193008, 4979197, 9958394, 19916788, 39833576, 79667152]

約数ペア:

[(1, 79667152), (2, 39833576), (4, 19916788), (8, 9958394), (16, 4979197), (19, 4193008), (38, 2096504), (76, 1048252), (152, 524126), (304, 262063), (503, 158384), (521, 152912), (1006, 79192), (1042, 76456), (2012, 39596), (2084, 38228), (4024, 19798), (4168, 19114), (8048, 9899), (8336, 9557)]