40859432

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{3803}}^1$

素因数の和:3905

約数の個数: 32

約数和(自身を含む): 82166400

約数和(自身を除く): 41306968

約数列:

[1, 2, 4, 8, 17, 34, 68, 79, 136, 158, 316, 632, 1343, 2686, 3803, 5372, 7606, 10744, 15212, 30424, 64651, 129302, 258604, 300437, 517208, 600874, 1201748, 2403496, 5107429, 10214858, 20429716, 40859432]

約数ペア:

[(1, 40859432), (2, 20429716), (4, 10214858), (8, 5107429), (17, 2403496), (34, 1201748), (68, 600874), (79, 517208), (136, 300437), (158, 258604), (316, 129302), (632, 64651), (1343, 30424), (2686, 15212), (3803, 10744), (5372, 7606)]