38206728

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{8423}}^1$

素因数の和:8448

約数の個数: 80

約数和(自身を含む): 122316480

約数和(自身を除く): 84109752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 8423, 16846, 25269, 33692, 50538, 58961, 67384, 75807, 101076, 117922, 151614, 176883, 202152, 227421, 235844, 303228, 353766, 454842, 471688, 530649, 606456, 682263, 707532, 909684, 1061298, 1364526, 1415064, 1591947, 1819368, 2122596, 2729052, 3183894, 4245192, 4775841, 5458104, 6367788, 9551682, 12735576, 19103364, 38206728]

約数ペア:

[(1, 38206728), (2, 19103364), (3, 12735576), (4, 9551682), (6, 6367788), (7, 5458104), (8, 4775841), (9, 4245192), (12, 3183894), (14, 2729052), (18, 2122596), (21, 1819368), (24, 1591947), (27, 1415064), (28, 1364526), (36, 1061298), (42, 909684), (54, 707532), (56, 682263), (63, 606456), (72, 530649), (81, 471688), (84, 454842), (108, 353766), (126, 303228), (162, 235844), (168, 227421), (189, 202152), (216, 176883), (252, 151614), (324, 117922), (378, 101076), (504, 75807), (567, 67384), (648, 58961), (756, 50538), (1134, 33692), (1512, 25269), (2268, 16846), (4536, 8423)]