68884998

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1597}}^1$

素因数の和:1701

約数の個数: 64

約数和(自身を含む): 171816960

約数和(自身を除く): 102931962

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 79, 91, 158, 182, 237, 273, 474, 546, 553, 1027, 1106, 1597, 1659, 2054, 3081, 3194, 3318, 4791, 6162, 7189, 9582, 11179, 14378, 20761, 21567, 22358, 33537, 41522, 43134, 62283, 67074, 124566, 126163, 145327, 252326, 290654, 378489, 435981, 756978, 871962, 883141, 1640119, 1766282, 2649423, 3280238, 4920357, 5298846, 9840714, 11480833, 22961666, 34442499, 68884998]

約数ペア:

[(1, 68884998), (2, 34442499), (3, 22961666), (6, 11480833), (7, 9840714), (13, 5298846), (14, 4920357), (21, 3280238), (26, 2649423), (39, 1766282), (42, 1640119), (78, 883141), (79, 871962), (91, 756978), (158, 435981), (182, 378489), (237, 290654), (273, 252326), (474, 145327), (546, 126163), (553, 124566), (1027, 67074), (1106, 62283), (1597, 43134), (1659, 41522), (2054, 33537), (3081, 22358), (3194, 21567), (3318, 20761), (4791, 14378), (6162, 11179), (7189, 9582)]