22455972

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8101}}^1$

素因数の和:8129

約数の個数: 72

約数和(自身を含む): 70779072

約数和(自身を除く): 48323100

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 8101, 16202, 24303, 32404, 48606, 56707, 72909, 89111, 97212, 113414, 145818, 170121, 178222, 226828, 267333, 291636, 340242, 356444, 510363, 534666, 623777, 680484, 801999, 1020726, 1069332, 1247554, 1603998, 1871331, 2041452, 2495108, 3207996, 3742662, 5613993, 7485324, 11227986, 22455972]

約数ペア:

[(1, 22455972), (2, 11227986), (3, 7485324), (4, 5613993), (6, 3742662), (7, 3207996), (9, 2495108), (11, 2041452), (12, 1871331), (14, 1603998), (18, 1247554), (21, 1069332), (22, 1020726), (28, 801999), (33, 680484), (36, 623777), (42, 534666), (44, 510363), (63, 356444), (66, 340242), (77, 291636), (84, 267333), (99, 226828), (126, 178222), (132, 170121), (154, 145818), (198, 113414), (231, 97212), (252, 89111), (308, 72909), (396, 56707), (462, 48606), (693, 32404), (924, 24303), (1386, 16202), (2772, 8101)]