6648242.00000000

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1$

素因数の和:298

約数の個数: 96

約数和(自身を含む): 251536896

約数和(自身を除く): 153280458

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 67, 103, 113, 126, 134, 201, 206, 226, 309, 339, 402, 469, 603, 618, 678, 721, 791, 927, 938, 1017, 1206, 1407, 1442, 1582, 1854, 2034, 2163, 2373, 2814, 4221, 4326, 4746, 6489, 6901, 7119, 7571, 8442, 11639, 12978, 13802, 14238, 15142, 20703, 22713, 23278, 34917, 41406, 45426, 48307, 52997, 62109, 68139, 69834, 81473, 96614, 104751, 105994, 124218, 136278, 144921, 158991, 162946, 209502, 244419, 289842, 317982, 434763, 476973, 488838, 733257, 779813, 869526, 953946, 1466514, 1559626, 2339439, 4678878, 5458691, 7018317, 10917382, 14036634, 16376073, 32752146, 49128219, 98256438]

約数ペア:

[(1, 98256438), (2, 49128219), (3, 32752146), (6, 16376073), (7, 14036634), (9, 10917382), (14, 7018317), (18, 5458691), (21, 4678878), (42, 2339439), (63, 1559626), (67, 1466514), (103, 953946), (113, 869526), (126, 779813), (134, 733257), (201, 488838), (206, 476973), (226, 434763), (309, 317982), (339, 289842), (402, 244419), (469, 209502), (603, 162946), (618, 158991), (678, 144921), (721, 136278), (791, 124218), (927, 105994), (938, 104751), (1017, 96614), (1206, 81473), (1407, 69834), (1442, 68139), (1582, 62109), (1854, 52997), (2034, 48307), (2163, 45426), (2373, 41406), (2814, 34917), (4221, 23278), (4326, 22713), (4746, 20703), (6489, 15142), (6901, 14238), (7119, 13802), (7571, 12978), (8442, 11639)]