47043828

素因数分解:

$2^2\times 3^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1$

素因数の和:125

約数の個数: 168

約数和(自身を含む): 142675848

約数和(自身を除く): 95632020

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 27, 34, 36, 39, 51, 52, 54, 68, 73, 78, 81, 102, 108, 117, 146, 153, 156, 162, 204, 219, 221, 234, 243, 292, 306, 324, 351, 438, 442, 459, 468, 486, 612, 657, 663, 702, 729, 876, 884, 918, 949, 972, 1053, 1241, 1314, 1326, 1377, 1404, 1458, 1836, 1898, 1971, 1989, 2106, 2482, 2628, 2652, 2754, 2847, 2916, 3159, 3723, 3796, 3942, 3978, 4131, 4212, 4964, 5508, 5694, 5913, 5967, 6318, 7446, 7884, 7956, 8262, 8541, 9477, 11169, 11388, 11826, 11934, 12393, 12636, 14892, 16133, 16524, 17082, 17739, 17901, 18954, 22338, 23652, 23868, 24786, 25623, 32266, 33507, 34164, 35478, 35802, 37908, 44676, 48399, 49572, 51246, 53217, 53703, 64532, 67014, 70956, 71604, 76869, 96798, 100521, 102492, 106434, 107406, 134028, 145197, 153738, 161109, 193596, 201042, 212868, 214812, 230607, 290394, 301563, 307476, 322218, 402084, 435591, 461214, 580788, 603126, 644436, 691821, 871182, 904689, 922428, 1206252, 1306773, 1383642, 1742364, 1809378, 2613546, 2767284, 3618756, 3920319, 5227092, 7840638, 11760957, 15681276, 23521914, 47043828]

約数ペア:

[(1, 47043828), (2, 23521914), (3, 15681276), (4, 11760957), (6, 7840638), (9, 5227092), (12, 3920319), (13, 3618756), (17, 2767284), (18, 2613546), (26, 1809378), (27, 1742364), (34, 1383642), (36, 1306773), (39, 1206252), (51, 922428), (52, 904689), (54, 871182), (68, 691821), (73, 644436), (78, 603126), (81, 580788), (102, 461214), (108, 435591), (117, 402084), (146, 322218), (153, 307476), (156, 301563), (162, 290394), (204, 230607), (219, 214812), (221, 212868), (234, 201042), (243, 193596), (292, 161109), (306, 153738), (324, 145197), (351, 134028), (438, 107406), (442, 106434), (459, 102492), (468, 100521), (486, 96798), (612, 76869), (657, 71604), (663, 70956), (702, 67014), (729, 64532), (876, 53703), (884, 53217), (918, 51246), (949, 49572), (972, 48399), (1053, 44676), (1241, 37908), (1314, 35802), (1326, 35478), (1377, 34164), (1404, 33507), (1458, 32266), (1836, 25623), (1898, 24786), (1971, 23868), (1989, 23652), (2106, 22338), (2482, 18954), (2628, 17901), (2652, 17739), (2754, 17082), (2847, 16524), (2916, 16133), (3159, 14892), (3723, 12636), (3796, 12393), (3942, 11934), (3978, 11826), (4131, 11388), (4212, 11169), (4964, 9477), (5508, 8541), (5694, 8262), (5913, 7956), (5967, 7884), (6318, 7446)]