89809368

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{20011}}^1$

素因数の和:20048

約数の個数: 64

約数和(自身を含む): 259355520

約数和(自身を除く): 169546152

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 66, 68, 88, 102, 132, 136, 187, 204, 264, 374, 408, 561, 748, 1122, 1496, 2244, 4488, 20011, 40022, 60033, 80044, 120066, 160088, 220121, 240132, 340187, 440242, 480264, 660363, 680374, 880484, 1020561, 1320726, 1360748, 1760968, 2041122, 2641452, 2721496, 3742057, 4082244, 5282904, 7484114, 8164488, 11226171, 14968228, 22452342, 29936456, 44904684, 89809368]

約数ペア:

[(1, 89809368), (2, 44904684), (3, 29936456), (4, 22452342), (6, 14968228), (8, 11226171), (11, 8164488), (12, 7484114), (17, 5282904), (22, 4082244), (24, 3742057), (33, 2721496), (34, 2641452), (44, 2041122), (51, 1760968), (66, 1360748), (68, 1320726), (88, 1020561), (102, 880484), (132, 680374), (136, 660363), (187, 480264), (204, 440242), (264, 340187), (374, 240132), (408, 220121), (561, 160088), (748, 120066), (1122, 80044), (1496, 60033), (2244, 40022), (4488, 20011)]