42974484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{4967}}^1$

素因数の和:5084

約数の個数: 48

約数和(自身を含む): 115734528

約数和(自身を除く): 72760044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 103, 206, 309, 412, 618, 721, 1236, 1442, 2163, 2884, 4326, 4967, 8652, 9934, 14901, 19868, 29802, 34769, 59604, 69538, 104307, 139076, 208614, 417228, 511601, 1023202, 1534803, 2046404, 3069606, 3581207, 6139212, 7162414, 10743621, 14324828, 21487242, 42974484]

約数ペア:

[(1, 42974484), (2, 21487242), (3, 14324828), (4, 10743621), (6, 7162414), (7, 6139212), (12, 3581207), (14, 3069606), (21, 2046404), (28, 1534803), (42, 1023202), (84, 511601), (103, 417228), (206, 208614), (309, 139076), (412, 104307), (618, 69538), (721, 59604), (1236, 34769), (1442, 29802), (2163, 19868), (2884, 14901), (4326, 9934), (4967, 8652)]