64979534

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1\times {\mathrm{2969}}^1$

素因数の和:3355

約数の個数: 16

約数和(自身を含む): 100932480

約数和(自身を除く): 35952946

約数列:

[1, 2, 31, 62, 353, 706, 2969, 5938, 10943, 21886, 92039, 184078, 1048057, 2096114, 32489767, 64979534]

約数ペア:

[(1, 64979534), (2, 32489767), (31, 2096114), (62, 1048057), (353, 184078), (706, 92039), (2969, 21886), (5938, 10943)]