80853856

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{577}}^1$

素因数の和:767

約数の個数: 48

約数和(自身を含む): 166047840

約数和(自身を除く): 85193984

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 151, 232, 302, 464, 577, 604, 928, 1154, 1208, 2308, 2416, 4379, 4616, 4832, 8758, 9232, 16733, 17516, 18464, 33466, 35032, 66932, 70064, 87127, 133864, 140128, 174254, 267728, 348508, 535456, 697016, 1394032, 2526683, 2788064, 5053366, 10106732, 20213464, 40426928, 80853856]

約数ペア:

[(1, 80853856), (2, 40426928), (4, 20213464), (8, 10106732), (16, 5053366), (29, 2788064), (32, 2526683), (58, 1394032), (116, 697016), (151, 535456), (232, 348508), (302, 267728), (464, 174254), (577, 140128), (604, 133864), (928, 87127), (1154, 70064), (1208, 66932), (2308, 35032), (2416, 33466), (4379, 18464), (4616, 17516), (4832, 16733), (8758, 9232)]