70018192

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{1657}}^1$

素因数の和:1823

約数の個数: 40

約数和(自身を含む): 143914400

約数和(自身を除く): 73896208

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 139, 152, 278, 304, 556, 1112, 1657, 2224, 2641, 3314, 5282, 6628, 10564, 13256, 21128, 26512, 31483, 42256, 62966, 125932, 230323, 251864, 460646, 503728, 921292, 1842584, 3685168, 4376137, 8752274, 17504548, 35009096, 70018192]

約数ペア:

[(1, 70018192), (2, 35009096), (4, 17504548), (8, 8752274), (16, 4376137), (19, 3685168), (38, 1842584), (76, 921292), (139, 503728), (152, 460646), (278, 251864), (304, 230323), (556, 125932), (1112, 62966), (1657, 42256), (2224, 31483), (2641, 26512), (3314, 21128), (5282, 13256), (6628, 10564)]