86036480

素因数分解:

$2^{12}\times 5^1\times {\mathrm{4201}}^1$

素因数の和:4230

約数の個数: 52

約数和(自身を含む): 206511492

約数和(自身を除く): 120475012

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 2048, 2560, 4096, 4201, 5120, 8402, 10240, 16804, 20480, 21005, 33608, 42010, 67216, 84020, 134432, 168040, 268864, 336080, 537728, 672160, 1075456, 1344320, 2150912, 2688640, 4301824, 5377280, 8603648, 10754560, 17207296, 21509120, 43018240, 86036480]

約数ペア:

[(1, 86036480), (2, 43018240), (4, 21509120), (5, 17207296), (8, 10754560), (10, 8603648), (16, 5377280), (20, 4301824), (32, 2688640), (40, 2150912), (64, 1344320), (80, 1075456), (128, 672160), (160, 537728), (256, 336080), (320, 268864), (512, 168040), (640, 134432), (1024, 84020), (1280, 67216), (2048, 42010), (2560, 33608), (4096, 21005), (4201, 20480), (5120, 16804), (8402, 10240)]