68370708

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{10303}}^1$

素因数の和:10396

約数の個数: 48

約数和(自身を含む): 184647680

約数和(自身を除く): 116276972

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 79, 84, 158, 237, 316, 474, 553, 948, 1106, 1659, 2212, 3318, 6636, 10303, 20606, 30909, 41212, 61818, 72121, 123636, 144242, 216363, 288484, 432726, 813937, 865452, 1627874, 2441811, 3255748, 4883622, 5697559, 9767244, 11395118, 17092677, 22790236, 34185354, 68370708]

約数ペア:

[(1, 68370708), (2, 34185354), (3, 22790236), (4, 17092677), (6, 11395118), (7, 9767244), (12, 5697559), (14, 4883622), (21, 3255748), (28, 2441811), (42, 1627874), (79, 865452), (84, 813937), (158, 432726), (237, 288484), (316, 216363), (474, 144242), (553, 123636), (948, 72121), (1106, 61818), (1659, 41212), (2212, 30909), (3318, 20606), (6636, 10303)]