64122712

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1$

素因数の和:316

約数の個数: 64

約数和(自身を含む): 132580800

約数和(自身を除く): 68458088

約数列:

[1, 2, 4, 8, 23, 29, 46, 58, 61, 92, 116, 122, 184, 197, 232, 244, 394, 488, 667, 788, 1334, 1403, 1576, 1769, 2668, 2806, 3538, 4531, 5336, 5612, 5713, 7076, 9062, 11224, 11426, 12017, 14152, 18124, 22852, 24034, 36248, 40687, 45704, 48068, 81374, 96136, 131399, 162748, 262798, 276391, 325496, 348493, 525596, 552782, 696986, 1051192, 1105564, 1393972, 2211128, 2787944, 8015339, 16030678, 32061356, 64122712]

約数ペア:

[(1, 64122712), (2, 32061356), (4, 16030678), (8, 8015339), (23, 2787944), (29, 2211128), (46, 1393972), (58, 1105564), (61, 1051192), (92, 696986), (116, 552782), (122, 525596), (184, 348493), (197, 325496), (232, 276391), (244, 262798), (394, 162748), (488, 131399), (667, 96136), (788, 81374), (1334, 48068), (1403, 45704), (1576, 40687), (1769, 36248), (2668, 24034), (2806, 22852), (3538, 18124), (4531, 14152), (5336, 12017), (5612, 11426), (5713, 11224), (7076, 9062)]