83930308

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{719}}^1$

素因数の和:1120

約数の個数: 48

約数和(自身を含む): 183859200

約数和(自身を除く): 99928892

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 379, 719, 758, 1438, 1516, 2653, 2876, 4169, 5033, 5306, 7909, 8338, 10066, 10612, 15818, 16676, 20132, 29183, 31636, 55363, 58366, 110726, 116732, 221452, 272501, 545002, 1090004, 1907507, 2997511, 3815014, 5995022, 7630028, 11990044, 20982577, 41965154, 83930308]

約数ペア:

[(1, 83930308), (2, 41965154), (4, 20982577), (7, 11990044), (11, 7630028), (14, 5995022), (22, 3815014), (28, 2997511), (44, 1907507), (77, 1090004), (154, 545002), (308, 272501), (379, 221452), (719, 116732), (758, 110726), (1438, 58366), (1516, 55363), (2653, 31636), (2876, 29183), (4169, 20132), (5033, 16676), (5306, 15818), (7909, 10612), (8338, 10066)]