67688514

素因数分解:

$2^1\times 3^3\times {\mathrm{977}}^1\times {\mathrm{1283}}^1$

素因数の和:2271

約数の個数: 32

約数和(自身を含む): 150690240

約数和(自身を除く): 83001726

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 977, 1283, 1954, 2566, 2931, 3849, 5862, 7698, 8793, 11547, 17586, 23094, 26379, 34641, 52758, 69282, 1253491, 2506982, 3760473, 7520946, 11281419, 22562838, 33844257, 67688514]

約数ペア:

[(1, 67688514), (2, 33844257), (3, 22562838), (6, 11281419), (9, 7520946), (18, 3760473), (27, 2506982), (54, 1253491), (977, 69282), (1283, 52758), (1954, 34641), (2566, 26379), (2931, 23094), (3849, 17586), (5862, 11547), (7698, 8793)]