68718804

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{6761}}^1$

素因数の和:6797

約数の個数: 72

約数和(自身を含む): 201453504

約数和(自身を除く): 132734700

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 121, 132, 154, 231, 242, 308, 363, 462, 484, 726, 847, 924, 1452, 1694, 2541, 3388, 5082, 6761, 10164, 13522, 20283, 27044, 40566, 47327, 74371, 81132, 94654, 141981, 148742, 189308, 223113, 283962, 297484, 446226, 520597, 567924, 818081, 892452, 1041194, 1561791, 1636162, 2082388, 2454243, 3123582, 3272324, 4908486, 5726567, 6247164, 9816972, 11453134, 17179701, 22906268, 34359402, 68718804]

約数ペア:

[(1, 68718804), (2, 34359402), (3, 22906268), (4, 17179701), (6, 11453134), (7, 9816972), (11, 6247164), (12, 5726567), (14, 4908486), (21, 3272324), (22, 3123582), (28, 2454243), (33, 2082388), (42, 1636162), (44, 1561791), (66, 1041194), (77, 892452), (84, 818081), (121, 567924), (132, 520597), (154, 446226), (231, 297484), (242, 283962), (308, 223113), (363, 189308), (462, 148742), (484, 141981), (726, 94654), (847, 81132), (924, 74371), (1452, 47327), (1694, 40566), (2541, 27044), (3388, 20283), (5082, 13522), (6761, 10164)]