90704208

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{269953}}^1$

素因数の和:269971

約数の個数: 40

約数和(自身を含む): 267794368

約数和(自身を除く): 177090160

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 269953, 539906, 809859, 1079812, 1619718, 1889671, 2159624, 3239436, 3779342, 4319248, 5669013, 6478872, 7558684, 11338026, 12957744, 15117368, 22676052, 30234736, 45352104, 90704208]

約数ペア:

[(1, 90704208), (2, 45352104), (3, 30234736), (4, 22676052), (6, 15117368), (7, 12957744), (8, 11338026), (12, 7558684), (14, 6478872), (16, 5669013), (21, 4319248), (24, 3779342), (28, 3239436), (42, 2159624), (48, 1889671), (56, 1619718), (84, 1079812), (112, 809859), (168, 539906), (336, 269953)]