66259896

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:189

約数の個数: 128

約数和(自身を含む): 183859200

約数和(自身を除く): 117599304

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 31, 37, 58, 62, 74, 83, 87, 93, 111, 116, 124, 148, 166, 174, 186, 222, 232, 248, 249, 296, 332, 348, 372, 444, 498, 664, 696, 744, 888, 899, 996, 1073, 1147, 1798, 1992, 2146, 2294, 2407, 2573, 2697, 3071, 3219, 3441, 3596, 4292, 4588, 4814, 5146, 5394, 6142, 6438, 6882, 7192, 7221, 7719, 8584, 9176, 9213, 9628, 10292, 10788, 12284, 12876, 13764, 14442, 15438, 18426, 19256, 20584, 21576, 24568, 25752, 27528, 28884, 30876, 33263, 36852, 57768, 61752, 66526, 73704, 74617, 89059, 95201, 99789, 133052, 149234, 178118, 190402, 199578, 223851, 266104, 267177, 285603, 298468, 356236, 380804, 399156, 447702, 534354, 571206, 596936, 712472, 761608, 798312, 895404, 1068708, 1142412, 1790808, 2137416, 2284824, 2760829, 5521658, 8282487, 11043316, 16564974, 22086632, 33129948, 66259896]

約数ペア:

[(1, 66259896), (2, 33129948), (3, 22086632), (4, 16564974), (6, 11043316), (8, 8282487), (12, 5521658), (24, 2760829), (29, 2284824), (31, 2137416), (37, 1790808), (58, 1142412), (62, 1068708), (74, 895404), (83, 798312), (87, 761608), (93, 712472), (111, 596936), (116, 571206), (124, 534354), (148, 447702), (166, 399156), (174, 380804), (186, 356236), (222, 298468), (232, 285603), (248, 267177), (249, 266104), (296, 223851), (332, 199578), (348, 190402), (372, 178118), (444, 149234), (498, 133052), (664, 99789), (696, 95201), (744, 89059), (888, 74617), (899, 73704), (996, 66526), (1073, 61752), (1147, 57768), (1798, 36852), (1992, 33263), (2146, 30876), (2294, 28884), (2407, 27528), (2573, 25752), (2697, 24568), (3071, 21576), (3219, 20584), (3441, 19256), (3596, 18426), (4292, 15438), (4588, 14442), (4814, 13764), (5146, 12876), (5394, 12284), (6142, 10788), (6438, 10292), (6882, 9628), (7192, 9213), (7221, 9176), (7719, 8584)]