71387148

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{49991}}^1$

素因数の和:50022

約数の個数: 48

約数和(自身を含む): 201567744

約数和(自身を除く): 130180596

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 49991, 99982, 149973, 199964, 299946, 349937, 599892, 699874, 849847, 1049811, 1399748, 1699694, 2099622, 2549541, 3399388, 4199244, 5099082, 5948929, 10198164, 11897858, 17846787, 23795716, 35693574, 71387148]

約数ペア:

[(1, 71387148), (2, 35693574), (3, 23795716), (4, 17846787), (6, 11897858), (7, 10198164), (12, 5948929), (14, 5099082), (17, 4199244), (21, 3399388), (28, 2549541), (34, 2099622), (42, 1699694), (51, 1399748), (68, 1049811), (84, 849847), (102, 699874), (119, 599892), (204, 349937), (238, 299946), (357, 199964), (476, 149973), (714, 99982), (1428, 49991)]