22593978

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{409}}^1$

素因数の和:465

約数の個数: 80

約数和(自身を含む): 57150720

約数和(自身を除く): 34556742

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 31, 33, 54, 62, 66, 81, 93, 99, 162, 186, 198, 279, 297, 341, 409, 558, 594, 682, 818, 837, 891, 1023, 1227, 1674, 1782, 2046, 2454, 2511, 3069, 3681, 4499, 5022, 6138, 7362, 8998, 9207, 11043, 12679, 13497, 18414, 22086, 25358, 26994, 27621, 33129, 38037, 40491, 55242, 66258, 76074, 80982, 114111, 121473, 139469, 228222, 242946, 278938, 342333, 364419, 418407, 684666, 728838, 836814, 1026999, 1255221, 2053998, 2510442, 3765663, 7531326, 11296989, 22593978]

約数ペア:

[(1, 22593978), (2, 11296989), (3, 7531326), (6, 3765663), (9, 2510442), (11, 2053998), (18, 1255221), (22, 1026999), (27, 836814), (31, 728838), (33, 684666), (54, 418407), (62, 364419), (66, 342333), (81, 278938), (93, 242946), (99, 228222), (162, 139469), (186, 121473), (198, 114111), (279, 80982), (297, 76074), (341, 66258), (409, 55242), (558, 40491), (594, 38037), (682, 33129), (818, 27621), (837, 26994), (891, 25358), (1023, 22086), (1227, 18414), (1674, 13497), (1782, 12679), (2046, 11043), (2454, 9207), (2511, 8998), (3069, 7362), (3681, 6138), (4499, 5022)]