89797428

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{15493}}^1$

素因数の和:15533

約数の個数: 72

約数和(自身を含む): 270711168

約数和(自身を除く): 180913740

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 126, 138, 161, 207, 252, 276, 322, 414, 483, 644, 828, 966, 1449, 1932, 2898, 5796, 15493, 30986, 46479, 61972, 92958, 108451, 139437, 185916, 216902, 278874, 325353, 356339, 433804, 557748, 650706, 712678, 976059, 1069017, 1301412, 1425356, 1952118, 2138034, 2494373, 3207051, 3904236, 4276068, 4988746, 6414102, 7483119, 9977492, 12828204, 14966238, 22449357, 29932476, 44898714, 89797428]

約数ペア:

[(1, 89797428), (2, 44898714), (3, 29932476), (4, 22449357), (6, 14966238), (7, 12828204), (9, 9977492), (12, 7483119), (14, 6414102), (18, 4988746), (21, 4276068), (23, 3904236), (28, 3207051), (36, 2494373), (42, 2138034), (46, 1952118), (63, 1425356), (69, 1301412), (84, 1069017), (92, 976059), (126, 712678), (138, 650706), (161, 557748), (207, 433804), (252, 356339), (276, 325353), (322, 278874), (414, 216902), (483, 185916), (644, 139437), (828, 108451), (966, 92958), (1449, 61972), (1932, 46479), (2898, 30986), (5796, 15493)]