80235342

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^3\times {\mathrm{17}}^1\times {\mathrm{197}}^1$

素因数の和:255

約数の個数: 96

約数和(自身を含む): 203490144

約数和(自身を除く): 123254802

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 33, 34, 51, 66, 99, 102, 121, 153, 187, 197, 198, 242, 306, 363, 374, 394, 561, 591, 726, 1089, 1122, 1182, 1331, 1683, 1773, 2057, 2167, 2178, 2662, 3349, 3366, 3546, 3993, 4114, 4334, 6171, 6501, 6698, 7986, 10047, 11979, 12342, 13002, 18513, 19503, 20094, 22627, 23837, 23958, 30141, 36839, 37026, 39006, 45254, 47674, 60282, 67881, 71511, 73678, 110517, 135762, 143022, 203643, 214533, 221034, 262207, 331551, 405229, 407286, 429066, 524414, 663102, 786621, 810458, 1215687, 1573242, 2359863, 2431374, 3647061, 4457519, 4719726, 7294122, 8915038, 13372557, 26745114, 40117671, 80235342]

約数ペア:

[(1, 80235342), (2, 40117671), (3, 26745114), (6, 13372557), (9, 8915038), (11, 7294122), (17, 4719726), (18, 4457519), (22, 3647061), (33, 2431374), (34, 2359863), (51, 1573242), (66, 1215687), (99, 810458), (102, 786621), (121, 663102), (153, 524414), (187, 429066), (197, 407286), (198, 405229), (242, 331551), (306, 262207), (363, 221034), (374, 214533), (394, 203643), (561, 143022), (591, 135762), (726, 110517), (1089, 73678), (1122, 71511), (1182, 67881), (1331, 60282), (1683, 47674), (1773, 45254), (2057, 39006), (2167, 37026), (2178, 36839), (2662, 30141), (3349, 23958), (3366, 23837), (3546, 22627), (3993, 20094), (4114, 19503), (4334, 18513), (6171, 13002), (6501, 12342), (6698, 11979), (7986, 10047)]