48780018

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{467}}^1\times {\mathrm{829}}^1$

素因数の和:1311

約数の個数: 48

約数和(自身を含む): 121193280

約数和(自身を除く): 72413262

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 467, 829, 934, 1401, 1658, 2487, 2802, 3269, 4203, 4974, 5803, 6538, 7461, 8406, 9807, 11606, 14922, 17409, 19614, 29421, 34818, 52227, 58842, 104454, 387143, 774286, 1161429, 2322858, 2710001, 3484287, 5420002, 6968574, 8130003, 16260006, 24390009, 48780018]

約数ペア:

[(1, 48780018), (2, 24390009), (3, 16260006), (6, 8130003), (7, 6968574), (9, 5420002), (14, 3484287), (18, 2710001), (21, 2322858), (42, 1161429), (63, 774286), (126, 387143), (467, 104454), (829, 58842), (934, 52227), (1401, 34818), (1658, 29421), (2487, 19614), (2802, 17409), (3269, 14922), (4203, 11606), (4974, 9807), (5803, 8406), (6538, 7461)]