426167448

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{61871}}^1$

素因数の和:61928

約数の個数: 64

約数和(自身を含む): 1247339520

約数和(自身を除く): 821172072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 56, 82, 84, 123, 164, 168, 246, 287, 328, 492, 574, 861, 984, 1148, 1722, 2296, 3444, 6888, 61871, 123742, 185613, 247484, 371226, 433097, 494968, 742452, 866194, 1299291, 1484904, 1732388, 2536711, 2598582, 3464776, 5073422, 5197164, 7610133, 10146844, 10394328, 15220266, 17756977, 20293688, 30440532, 35513954, 53270931, 60881064, 71027908, 106541862, 142055816, 213083724, 426167448]

約数ペア:

[(1, 426167448), (2, 213083724), (3, 142055816), (4, 106541862), (6, 71027908), (7, 60881064), (8, 53270931), (12, 35513954), (14, 30440532), (21, 20293688), (24, 17756977), (28, 15220266), (41, 10394328), (42, 10146844), (56, 7610133), (82, 5197164), (84, 5073422), (123, 3464776), (164, 2598582), (168, 2536711), (246, 1732388), (287, 1484904), (328, 1299291), (492, 866194), (574, 742452), (861, 494968), (984, 433097), (1148, 371226), (1722, 247484), (2296, 185613), (3444, 123742), (6888, 61871)]