68606470

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{953}}^1$

素因数の和:1296

約数の個数: 32

約数和(自身を含む): 129408192

約数和(自身を除く): 60801722

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 313, 626, 953, 1565, 1906, 3130, 4765, 7199, 9530, 14398, 21919, 35995, 43838, 71990, 109595, 219190, 298289, 596578, 1491445, 2982890, 6860647, 13721294, 34303235, 68606470]

約数ペア:

[(1, 68606470), (2, 34303235), (5, 13721294), (10, 6860647), (23, 2982890), (46, 1491445), (115, 596578), (230, 298289), (313, 219190), (626, 109595), (953, 71990), (1565, 43838), (1906, 35995), (3130, 21919), (4765, 14398), (7199, 9530)]