77176736

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1559}}^1$

素因数の和:1606

約数の個数: 96

約数和(自身を含む): 198132480

約数和(自身を除く): 120955744

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 32, 34, 52, 56, 68, 91, 104, 112, 119, 136, 182, 208, 221, 224, 238, 272, 364, 416, 442, 476, 544, 728, 884, 952, 1456, 1547, 1559, 1768, 1904, 2912, 3094, 3118, 3536, 3808, 6188, 6236, 7072, 10913, 12376, 12472, 20267, 21826, 24752, 24944, 26503, 40534, 43652, 49504, 49888, 53006, 81068, 87304, 106012, 141869, 162136, 174608, 185521, 212024, 283738, 324272, 344539, 349216, 371042, 424048, 567476, 648544, 689078, 742084, 848096, 1134952, 1378156, 1484168, 2269904, 2411773, 2756312, 2968336, 4539808, 4823546, 5512624, 5936672, 9647092, 11025248, 19294184, 38588368, 77176736]

約数ペア:

[(1, 77176736), (2, 38588368), (4, 19294184), (7, 11025248), (8, 9647092), (13, 5936672), (14, 5512624), (16, 4823546), (17, 4539808), (26, 2968336), (28, 2756312), (32, 2411773), (34, 2269904), (52, 1484168), (56, 1378156), (68, 1134952), (91, 848096), (104, 742084), (112, 689078), (119, 648544), (136, 567476), (182, 424048), (208, 371042), (221, 349216), (224, 344539), (238, 324272), (272, 283738), (364, 212024), (416, 185521), (442, 174608), (476, 162136), (544, 141869), (728, 106012), (884, 87304), (952, 81068), (1456, 53006), (1547, 49888), (1559, 49504), (1768, 43652), (1904, 40534), (2912, 26503), (3094, 24944), (3118, 24752), (3536, 21826), (3808, 20267), (6188, 12472), (6236, 12376), (7072, 10913)]