47179146

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{3659}}^1$

素因数の和:3978

約数の個数: 32

約数和(自身を含む): 108218880

約数和(自身を除く): 61039734

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 307, 614, 921, 1842, 2149, 3659, 4298, 6447, 7318, 10977, 12894, 21954, 25613, 51226, 76839, 153678, 1123313, 2246626, 3369939, 6739878, 7863191, 15726382, 23589573, 47179146]

約数ペア:

[(1, 47179146), (2, 23589573), (3, 15726382), (6, 7863191), (7, 6739878), (14, 3369939), (21, 2246626), (42, 1123313), (307, 153678), (614, 76839), (921, 51226), (1842, 25613), (2149, 21954), (3659, 12894), (4298, 10977), (6447, 7318)]