76718080

素因数分解:

$2^{13}\times 5^1\times {\mathrm{1873}}^1$

素因数の和:1904

約数の個数: 56

約数和(自身を含む): 184210452

約数和(自身を除く): 107492372

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 1873, 2048, 2560, 3746, 4096, 5120, 7492, 8192, 9365, 10240, 14984, 18730, 20480, 29968, 37460, 40960, 59936, 74920, 119872, 149840, 239744, 299680, 479488, 599360, 958976, 1198720, 1917952, 2397440, 3835904, 4794880, 7671808, 9589760, 15343616, 19179520, 38359040, 76718080]

約数ペア:

[(1, 76718080), (2, 38359040), (4, 19179520), (5, 15343616), (8, 9589760), (10, 7671808), (16, 4794880), (20, 3835904), (32, 2397440), (40, 1917952), (64, 1198720), (80, 958976), (128, 599360), (160, 479488), (256, 299680), (320, 239744), (512, 149840), (640, 119872), (1024, 74920), (1280, 59936), (1873, 40960), (2048, 37460), (2560, 29968), (3746, 20480), (4096, 18730), (5120, 14984), (7492, 10240), (8192, 9365)]