40866816

素因数分解:

$2^{10}\times 3^1\times {\mathrm{53}}^1\times {\mathrm{251}}^1$

素因数の和:327

約数の個数: 88

約数和(自身を含む): 111422304

約数和(自身を除く): 70555488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 96, 106, 128, 159, 192, 212, 251, 256, 318, 384, 424, 502, 512, 636, 753, 768, 848, 1004, 1024, 1272, 1506, 1536, 1696, 2008, 2544, 3012, 3072, 3392, 4016, 5088, 6024, 6784, 8032, 10176, 12048, 13303, 13568, 16064, 20352, 24096, 26606, 27136, 32128, 39909, 40704, 48192, 53212, 54272, 64256, 79818, 81408, 96384, 106424, 128512, 159636, 162816, 192768, 212848, 257024, 319272, 385536, 425696, 638544, 771072, 851392, 1277088, 1702784, 2554176, 3405568, 5108352, 6811136, 10216704, 13622272, 20433408, 40866816]

約数ペア:

[(1, 40866816), (2, 20433408), (3, 13622272), (4, 10216704), (6, 6811136), (8, 5108352), (12, 3405568), (16, 2554176), (24, 1702784), (32, 1277088), (48, 851392), (53, 771072), (64, 638544), (96, 425696), (106, 385536), (128, 319272), (159, 257024), (192, 212848), (212, 192768), (251, 162816), (256, 159636), (318, 128512), (384, 106424), (424, 96384), (502, 81408), (512, 79818), (636, 64256), (753, 54272), (768, 53212), (848, 48192), (1004, 40704), (1024, 39909), (1272, 32128), (1506, 27136), (1536, 26606), (1696, 24096), (2008, 20352), (2544, 16064), (3012, 13568), (3072, 13303), (3392, 12048), (4016, 10176), (5088, 8032), (6024, 6784)]