86752000

素因数分解:

$2^8\times 5^3\times {\mathrm{2711}}^1$

素因数の和:2742

約数の個数: 72

約数和(自身を含む): 216189792

約数和(自身を除く): 129437792

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 128, 160, 200, 250, 256, 320, 400, 500, 640, 800, 1000, 1280, 1600, 2000, 2711, 3200, 4000, 5422, 6400, 8000, 10844, 13555, 16000, 21688, 27110, 32000, 43376, 54220, 67775, 86752, 108440, 135550, 173504, 216880, 271100, 338875, 347008, 433760, 542200, 677750, 694016, 867520, 1084400, 1355500, 1735040, 2168800, 2711000, 3470080, 4337600, 5422000, 8675200, 10844000, 17350400, 21688000, 43376000, 86752000]

約数ペア:

[(1, 86752000), (2, 43376000), (4, 21688000), (5, 17350400), (8, 10844000), (10, 8675200), (16, 5422000), (20, 4337600), (25, 3470080), (32, 2711000), (40, 2168800), (50, 1735040), (64, 1355500), (80, 1084400), (100, 867520), (125, 694016), (128, 677750), (160, 542200), (200, 433760), (250, 347008), (256, 338875), (320, 271100), (400, 216880), (500, 173504), (640, 135550), (800, 108440), (1000, 86752), (1280, 67775), (1600, 54220), (2000, 43376), (2711, 32000), (3200, 27110), (4000, 21688), (5422, 16000), (6400, 13555), (8000, 10844)]