84896105

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{647}}^1$

素因数の和:845

約数の個数: 32

約数和(自身を含む): 122425344

約数和(自身を除く): 37529239

約数列:

[1, 5, 7, 23, 35, 115, 161, 163, 647, 805, 815, 1141, 3235, 3749, 4529, 5705, 14881, 18745, 22645, 26243, 74405, 104167, 105461, 131215, 520835, 527305, 738227, 2425603, 3691135, 12128015, 16979221, 84896105]

約数ペア:

[(1, 84896105), (5, 16979221), (7, 12128015), (23, 3691135), (35, 2425603), (115, 738227), (161, 527305), (163, 520835), (647, 131215), (805, 105461), (815, 104167), (1141, 74405), (3235, 26243), (3749, 22645), (4529, 18745), (5705, 14881)]