15671443428

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{115133}}^1$

素因数の和:115361

約数の個数: 72

約数和(自身を含む): 41908776000

約数和(自身を除く): 26237332572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 199, 228, 342, 398, 597, 684, 796, 1194, 1791, 2388, 3582, 3781, 7164, 7562, 11343, 15124, 22686, 34029, 45372, 68058, 115133, 136116, 230266, 345399, 460532, 690798, 1036197, 1381596, 2072394, 2187527, 4144788, 4375054, 6562581, 8750108, 13125162, 19687743, 22911467, 26250324, 39375486, 45822934, 68734401, 78750972, 91645868, 137468802, 206203203, 274937604, 412406406, 435317873, 824812812, 870635746, 1305953619, 1741271492, 2611907238, 3917860857, 5223814476, 7835721714, 15671443428]

約数ペア:

[(1, 15671443428), (2, 7835721714), (3, 5223814476), (4, 3917860857), (6, 2611907238), (9, 1741271492), (12, 1305953619), (18, 870635746), (19, 824812812), (36, 435317873), (38, 412406406), (57, 274937604), (76, 206203203), (114, 137468802), (171, 91645868), (199, 78750972), (228, 68734401), (342, 45822934), (398, 39375486), (597, 26250324), (684, 22911467), (796, 19687743), (1194, 13125162), (1791, 8750108), (2388, 6562581), (3582, 4375054), (3781, 4144788), (7164, 2187527), (7562, 2072394), (11343, 1381596), (15124, 1036197), (22686, 690798), (34029, 460532), (45372, 345399), (68058, 230266), (115133, 136116)]