42353262

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{2141}}^1$

素因数の和:2313

約数の個数: 48

約数和(自身を含む): 105592032

約数和(自身を除く): 63238770

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 157, 314, 471, 942, 1099, 1413, 2141, 2198, 2826, 3297, 4282, 6423, 6594, 9891, 12846, 14987, 19269, 19782, 29974, 38538, 44961, 89922, 134883, 269766, 336137, 672274, 1008411, 2016822, 2352959, 3025233, 4705918, 6050466, 7058877, 14117754, 21176631, 42353262]

約数ペア:

[(1, 42353262), (2, 21176631), (3, 14117754), (6, 7058877), (7, 6050466), (9, 4705918), (14, 3025233), (18, 2352959), (21, 2016822), (42, 1008411), (63, 672274), (126, 336137), (157, 269766), (314, 134883), (471, 89922), (942, 44961), (1099, 38538), (1413, 29974), (2141, 19782), (2198, 19269), (2826, 14987), (3297, 12846), (4282, 9891), (6423, 6594)]