32128012

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{461}}^1$

素因数の和:622

約数の個数: 48

約数和(自身を含む): 68302080

約数和(自身を除く): 36174068

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 131, 133, 262, 266, 461, 524, 532, 917, 922, 1834, 1844, 2489, 3227, 3668, 4978, 6454, 8759, 9956, 12908, 17423, 17518, 34846, 35036, 60391, 61313, 69692, 120782, 122626, 241564, 245252, 422737, 845474, 1147429, 1690948, 2294858, 4589716, 8032003, 16064006, 32128012]

約数ペア:

[(1, 32128012), (2, 16064006), (4, 8032003), (7, 4589716), (14, 2294858), (19, 1690948), (28, 1147429), (38, 845474), (76, 422737), (131, 245252), (133, 241564), (262, 122626), (266, 120782), (461, 69692), (524, 61313), (532, 60391), (917, 35036), (922, 34846), (1834, 17518), (1844, 17423), (2489, 12908), (3227, 9956), (3668, 8759), (4978, 6454)]