66989282

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{467}}^1\times {\mathrm{4219}}^1$

素因数の和:4705

約数の個数: 16

約数和(自身を含む): 106647840

約数和(自身を除く): 39658558

約数列:

[1, 2, 17, 34, 467, 934, 4219, 7939, 8438, 15878, 71723, 143446, 1970273, 3940546, 33494641, 66989282]

約数ペア:

[(1, 66989282), (2, 33494641), (17, 3940546), (34, 1970273), (467, 143446), (934, 71723), (4219, 15878), (7939, 8438)]