20231715492

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{42643}}^1$

素因数の和:42870

約数の個数: 96

約数和(自身を含む): 55020994560

約数和(自身を除く): 34789279068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 191, 207, 276, 382, 414, 573, 621, 764, 828, 1146, 1242, 1719, 2292, 2484, 3438, 4393, 5157, 6876, 8786, 10314, 13179, 17572, 20628, 26358, 39537, 42643, 52716, 79074, 85286, 118611, 127929, 158148, 170572, 237222, 255858, 383787, 474444, 511716, 767574, 980789, 1151361, 1535148, 1961578, 2302722, 2942367, 3923156, 4605444, 5884734, 8144813, 8827101, 11769468, 16289626, 17654202, 24434439, 26481303, 32579252, 35308404, 48868878, 52962606, 73303317, 97737756, 105925212, 146606634, 187330699, 219909951, 293213268, 374661398, 439819902, 561992097, 749322796, 879639804, 1123984194, 1685976291, 2247968388, 3371952582, 5057928873, 6743905164, 10115857746, 20231715492]

約数ペア:

[(1, 20231715492), (2, 10115857746), (3, 6743905164), (4, 5057928873), (6, 3371952582), (9, 2247968388), (12, 1685976291), (18, 1123984194), (23, 879639804), (27, 749322796), (36, 561992097), (46, 439819902), (54, 374661398), (69, 293213268), (92, 219909951), (108, 187330699), (138, 146606634), (191, 105925212), (207, 97737756), (276, 73303317), (382, 52962606), (414, 48868878), (573, 35308404), (621, 32579252), (764, 26481303), (828, 24434439), (1146, 17654202), (1242, 16289626), (1719, 11769468), (2292, 8827101), (2484, 8144813), (3438, 5884734), (4393, 4605444), (5157, 3923156), (6876, 2942367), (8786, 2302722), (10314, 1961578), (13179, 1535148), (17572, 1151361), (20628, 980789), (26358, 767574), (39537, 511716), (42643, 474444), (52716, 383787), (79074, 255858), (85286, 237222), (118611, 170572), (127929, 158148)]