84750498

素因数分解:

$2^1\times 3^2\times 7^4\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:126

約数の個数: 120

約数和(自身を含む): 224158428

約数和(自身を除く): 139407930

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 37, 42, 49, 53, 63, 74, 98, 106, 111, 126, 147, 159, 222, 259, 294, 318, 333, 343, 371, 441, 477, 518, 666, 686, 742, 777, 882, 954, 1029, 1113, 1554, 1813, 1961, 2058, 2226, 2331, 2401, 2597, 3087, 3339, 3626, 3922, 4662, 4802, 5194, 5439, 5883, 6174, 6678, 7203, 7791, 10878, 11766, 12691, 13727, 14406, 15582, 16317, 17649, 18179, 21609, 23373, 25382, 27454, 32634, 35298, 36358, 38073, 41181, 43218, 46746, 54537, 76146, 82362, 88837, 96089, 109074, 114219, 123543, 127253, 163611, 177674, 192178, 228438, 247086, 254506, 266511, 288267, 327222, 381759, 533022, 576534, 672623, 763518, 799533, 864801, 1145277, 1345246, 1599066, 1729602, 2017869, 2290554, 4035738, 4708361, 6053607, 9416722, 12107214, 14125083, 28250166, 42375249, 84750498]

約数ペア:

[(1, 84750498), (2, 42375249), (3, 28250166), (6, 14125083), (7, 12107214), (9, 9416722), (14, 6053607), (18, 4708361), (21, 4035738), (37, 2290554), (42, 2017869), (49, 1729602), (53, 1599066), (63, 1345246), (74, 1145277), (98, 864801), (106, 799533), (111, 763518), (126, 672623), (147, 576534), (159, 533022), (222, 381759), (259, 327222), (294, 288267), (318, 266511), (333, 254506), (343, 247086), (371, 228438), (441, 192178), (477, 177674), (518, 163611), (666, 127253), (686, 123543), (742, 114219), (777, 109074), (882, 96089), (954, 88837), (1029, 82362), (1113, 76146), (1554, 54537), (1813, 46746), (1961, 43218), (2058, 41181), (2226, 38073), (2331, 36358), (2401, 35298), (2597, 32634), (3087, 27454), (3339, 25382), (3626, 23373), (3922, 21609), (4662, 18179), (4802, 17649), (5194, 16317), (5439, 15582), (5883, 14406), (6174, 13727), (6678, 12691), (7203, 11766), (7791, 10878)]