65154032

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{3767}}^1$

素因数の和:3845

約数の個数: 40

約数和(自身を含む): 134562816

約数和(自身を除く): 69408784

約数列:

[1, 2, 4, 8, 16, 23, 46, 47, 92, 94, 184, 188, 368, 376, 752, 1081, 2162, 3767, 4324, 7534, 8648, 15068, 17296, 30136, 60272, 86641, 173282, 177049, 346564, 354098, 693128, 708196, 1386256, 1416392, 2832784, 4072127, 8144254, 16288508, 32577016, 65154032]

約数ペア:

[(1, 65154032), (2, 32577016), (4, 16288508), (8, 8144254), (16, 4072127), (23, 2832784), (46, 1416392), (47, 1386256), (92, 708196), (94, 693128), (184, 354098), (188, 346564), (368, 177049), (376, 173282), (752, 86641), (1081, 60272), (2162, 30136), (3767, 17296), (4324, 15068), (7534, 8648)]