70408316

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1259}}^1$

素因数の和:1346

約数の個数: 48

約数和(自身を含む): 142248960

約数和(自身を除く): 71840644

約数列:

[1, 2, 4, 11, 22, 31, 41, 44, 62, 82, 124, 164, 341, 451, 682, 902, 1259, 1271, 1364, 1804, 2518, 2542, 5036, 5084, 13849, 13981, 27698, 27962, 39029, 51619, 55396, 55924, 78058, 103238, 156116, 206476, 429319, 567809, 858638, 1135618, 1600189, 1717276, 2271236, 3200378, 6400756, 17602079, 35204158, 70408316]

約数ペア:

[(1, 70408316), (2, 35204158), (4, 17602079), (11, 6400756), (22, 3200378), (31, 2271236), (41, 1717276), (44, 1600189), (62, 1135618), (82, 858638), (124, 567809), (164, 429319), (341, 206476), (451, 156116), (682, 103238), (902, 78058), (1259, 55924), (1271, 55396), (1364, 51619), (1804, 39029), (2518, 27962), (2542, 27698), (5036, 13981), (5084, 13849)]