40746384

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{40423}}^1$

素因数の和:40444

約数の個数: 60

約数和(自身を含む): 130326976

約数和(自身を除く): 89580592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 40423, 80846, 121269, 161692, 242538, 282961, 323384, 363807, 485076, 565922, 646768, 727614, 848883, 970152, 1131844, 1455228, 1697766, 1940304, 2263688, 2546649, 2910456, 3395532, 4527376, 5093298, 5820912, 6791064, 10186596, 13582128, 20373192, 40746384]

約数ペア:

[(1, 40746384), (2, 20373192), (3, 13582128), (4, 10186596), (6, 6791064), (7, 5820912), (8, 5093298), (9, 4527376), (12, 3395532), (14, 2910456), (16, 2546649), (18, 2263688), (21, 1940304), (24, 1697766), (28, 1455228), (36, 1131844), (42, 970152), (48, 848883), (56, 727614), (63, 646768), (72, 565922), (84, 485076), (112, 363807), (126, 323384), (144, 282961), (168, 242538), (252, 161692), (336, 121269), (504, 80846), (1008, 40423)]