8523606

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{233}}^1$

素因数の和:325

約数の個数: 64

約数和(自身を含む): 21385728

約数和(自身を除く): 12862122

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 67, 78, 91, 134, 182, 201, 233, 273, 402, 466, 469, 546, 699, 871, 938, 1398, 1407, 1631, 1742, 2613, 2814, 3029, 3262, 4893, 5226, 6058, 6097, 9087, 9786, 12194, 15611, 18174, 18291, 21203, 31222, 36582, 42406, 46833, 63609, 93666, 109277, 127218, 202943, 218554, 327831, 405886, 608829, 655662, 1217658, 1420601, 2841202, 4261803, 8523606]

約数ペア:

[(1, 8523606), (2, 4261803), (3, 2841202), (6, 1420601), (7, 1217658), (13, 655662), (14, 608829), (21, 405886), (26, 327831), (39, 218554), (42, 202943), (67, 127218), (78, 109277), (91, 93666), (134, 63609), (182, 46833), (201, 42406), (233, 36582), (273, 31222), (402, 21203), (466, 18291), (469, 18174), (546, 15611), (699, 12194), (871, 9786), (938, 9087), (1398, 6097), (1407, 6058), (1631, 5226), (1742, 4893), (2613, 3262), (2814, 3029)]