69876912

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{207967}}^1$

素因数の和:207985

約数の個数: 40

約数和(自身を含む): 206304256

約数和(自身を除く): 136427344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 207967, 415934, 623901, 831868, 1247802, 1455769, 1663736, 2495604, 2911538, 3327472, 4367307, 4991208, 5823076, 8734614, 9982416, 11646152, 17469228, 23292304, 34938456, 69876912]

約数ペア:

[(1, 69876912), (2, 34938456), (3, 23292304), (4, 17469228), (6, 11646152), (7, 9982416), (8, 8734614), (12, 5823076), (14, 4991208), (16, 4367307), (21, 3327472), (24, 2911538), (28, 2495604), (42, 1663736), (48, 1455769), (56, 1247802), (84, 831868), (112, 623901), (168, 415934), (336, 207967)]