40808922

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4649}}^1$

素因数の和:4691

約数の個数: 64

約数和(自身を含む): 107136000

約数和(自身を除く): 66327078

約数列:

[1, 2, 3, 6, 7, 11, 14, 19, 21, 22, 33, 38, 42, 57, 66, 77, 114, 133, 154, 209, 231, 266, 399, 418, 462, 627, 798, 1254, 1463, 2926, 4389, 4649, 8778, 9298, 13947, 27894, 32543, 51139, 65086, 88331, 97629, 102278, 153417, 176662, 195258, 264993, 306834, 357973, 529986, 618317, 715946, 971641, 1073919, 1236634, 1854951, 1943282, 2147838, 2914923, 3709902, 5829846, 6801487, 13602974, 20404461, 40808922]

約数ペア:

[(1, 40808922), (2, 20404461), (3, 13602974), (6, 6801487), (7, 5829846), (11, 3709902), (14, 2914923), (19, 2147838), (21, 1943282), (22, 1854951), (33, 1236634), (38, 1073919), (42, 971641), (57, 715946), (66, 618317), (77, 529986), (114, 357973), (133, 306834), (154, 264993), (209, 195258), (231, 176662), (266, 153417), (399, 102278), (418, 97629), (462, 88331), (627, 65086), (798, 51139), (1254, 32543), (1463, 27894), (2926, 13947), (4389, 9298), (4649, 8778)]