20230038714

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1\times {\mathrm{7487}}^1$

素因数の和:7795

約数の個数: 64

約数和(自身を含む): 42555801600

約数和(自身を除く): 22325762886

約数列:

[1, 2, 3, 6, 31, 62, 73, 93, 146, 186, 199, 219, 398, 438, 597, 1194, 2263, 4526, 6169, 6789, 7487, 12338, 13578, 14527, 14974, 18507, 22461, 29054, 37014, 43581, 44922, 87162, 232097, 450337, 464194, 546551, 696291, 900674, 1093102, 1351011, 1392582, 1489913, 1639653, 2702022, 2979826, 3279306, 4469739, 8939478, 16943081, 33886162, 46187303, 50829243, 92374606, 101658486, 108763649, 138561909, 217527298, 277123818, 326290947, 652581894, 3371673119, 6743346238, 10115019357, 20230038714]

約数ペア:

[(1, 20230038714), (2, 10115019357), (3, 6743346238), (6, 3371673119), (31, 652581894), (62, 326290947), (73, 277123818), (93, 217527298), (146, 138561909), (186, 108763649), (199, 101658486), (219, 92374606), (398, 50829243), (438, 46187303), (597, 33886162), (1194, 16943081), (2263, 8939478), (4526, 4469739), (6169, 3279306), (6789, 2979826), (7487, 2702022), (12338, 1639653), (13578, 1489913), (14527, 1392582), (14974, 1351011), (18507, 1093102), (22461, 900674), (29054, 696291), (37014, 546551), (43581, 464194), (44922, 450337), (87162, 232097)]