72678056

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{757}}^1\times {\mathrm{1091}}^1$

素因数の和:1865

約数の個数: 32

約数和(自身を含む): 148992480

約数和(自身を除く): 76314424

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 757, 1091, 1514, 2182, 3028, 4364, 6056, 8327, 8728, 12001, 16654, 24002, 33308, 48004, 66616, 96008, 825887, 1651774, 3303548, 6607096, 9084757, 18169514, 36339028, 72678056]

約数ペア:

[(1, 72678056), (2, 36339028), (4, 18169514), (8, 9084757), (11, 6607096), (22, 3303548), (44, 1651774), (88, 825887), (757, 96008), (1091, 66616), (1514, 48004), (2182, 33308), (3028, 24002), (4364, 16654), (6056, 12001), (8327, 8728)]