68284282

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{389}}^1$

素因数の和:582

約数の個数: 32

約数和(自身を含む): 114566400

約数和(自身を除く): 46282118

約数列:

[1, 2, 11, 22, 79, 101, 158, 202, 389, 778, 869, 1111, 1738, 2222, 4279, 7979, 8558, 15958, 30731, 39289, 61462, 78578, 87769, 175538, 338041, 432179, 676082, 864358, 3103831, 6207662, 34142141, 68284282]

約数ペア:

[(1, 68284282), (2, 34142141), (11, 6207662), (22, 3103831), (79, 864358), (101, 676082), (158, 432179), (202, 338041), (389, 175538), (778, 87769), (869, 78578), (1111, 61462), (1738, 39289), (2222, 30731), (4279, 15958), (7979, 8558)]