76368100

素因数分解:

$2^2\times 5^2\times {\mathrm{97}}^1\times {\mathrm{7873}}^1$

素因数の和:7984

約数の個数: 36

約数和(自身を含む): 167448484

約数和(自身を除く): 91080384

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 97, 100, 194, 388, 485, 970, 1940, 2425, 4850, 7873, 9700, 15746, 31492, 39365, 78730, 157460, 196825, 393650, 763681, 787300, 1527362, 3054724, 3818405, 7636810, 15273620, 19092025, 38184050, 76368100]

約数ペア:

[(1, 76368100), (2, 38184050), (4, 19092025), (5, 15273620), (10, 7636810), (20, 3818405), (25, 3054724), (50, 1527362), (97, 787300), (100, 763681), (194, 393650), (388, 196825), (485, 157460), (970, 78730), (1940, 39365), (2425, 31492), (4850, 15746), (7873, 9700)]