15821036772

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{3631}}^1\times {\mathrm{15787}}^1$

素因数の和:19448

約数の個数: 48

約数和(自身を含む): 38533834752

約数和(自身を除く): 22712797980

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 3631, 7262, 10893, 14524, 15787, 21786, 31574, 43572, 47361, 63148, 83513, 94722, 167026, 189444, 250539, 334052, 363101, 501078, 726202, 1002156, 1089303, 1452404, 2178606, 4357212, 57322597, 114645194, 171967791, 229290388, 343935582, 687871164, 1318419731, 2636839462, 3955259193, 5273678924, 7910518386, 15821036772]

約数ペア:

[(1, 15821036772), (2, 7910518386), (3, 5273678924), (4, 3955259193), (6, 2636839462), (12, 1318419731), (23, 687871164), (46, 343935582), (69, 229290388), (92, 171967791), (138, 114645194), (276, 57322597), (3631, 4357212), (7262, 2178606), (10893, 1452404), (14524, 1089303), (15787, 1002156), (21786, 726202), (31574, 501078), (43572, 363101), (47361, 334052), (63148, 250539), (83513, 189444), (94722, 167026)]