68551700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{97931}}^1$

素因数の和:97952

約数の個数: 36

約数和(自身を含む): 170009952

約数和(自身を除く): 101458252

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 97931, 195862, 391724, 489655, 685517, 979310, 1371034, 1958620, 2448275, 2742068, 3427585, 4896550, 6855170, 9793100, 13710340, 17137925, 34275850, 68551700]

約数ペア:

[(1, 68551700), (2, 34275850), (4, 17137925), (5, 13710340), (7, 9793100), (10, 6855170), (14, 4896550), (20, 3427585), (25, 2742068), (28, 2448275), (35, 1958620), (50, 1371034), (70, 979310), (100, 685517), (140, 489655), (175, 391724), (350, 195862), (700, 97931)]