76911130

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{839}}^1$

素因数の和:1038

約数の個数: 32

約数和(自身を含む): 141523200

約数和(自身を除く): 64612070

約数列:

[1, 2, 5, 10, 89, 103, 178, 206, 445, 515, 839, 890, 1030, 1678, 4195, 8390, 9167, 18334, 45835, 74671, 86417, 91670, 149342, 172834, 373355, 432085, 746710, 864170, 7691113, 15382226, 38455565, 76911130]

約数ペア:

[(1, 76911130), (2, 38455565), (5, 15382226), (10, 7691113), (89, 864170), (103, 746710), (178, 432085), (206, 373355), (445, 172834), (515, 149342), (839, 91670), (890, 86417), (1030, 74671), (1678, 45835), (4195, 18334), (8390, 9167)]