73556136

素因数分解:

$2^3\times 3^2\times {\mathrm{647}}^1\times {\mathrm{1579}}^1$

素因数の和:2238

約数の個数: 48

約数和(自身を含む): 199648800

約数和(自身を除く): 126092664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 647, 1294, 1579, 1941, 2588, 3158, 3882, 4737, 5176, 5823, 6316, 7764, 9474, 11646, 12632, 14211, 15528, 18948, 23292, 28422, 37896, 46584, 56844, 113688, 1021613, 2043226, 3064839, 4086452, 6129678, 8172904, 9194517, 12259356, 18389034, 24518712, 36778068, 73556136]

約数ペア:

[(1, 73556136), (2, 36778068), (3, 24518712), (4, 18389034), (6, 12259356), (8, 9194517), (9, 8172904), (12, 6129678), (18, 4086452), (24, 3064839), (36, 2043226), (72, 1021613), (647, 113688), (1294, 56844), (1579, 46584), (1941, 37896), (2588, 28422), (3158, 23292), (3882, 18948), (4737, 15528), (5176, 14211), (5823, 12632), (6316, 11646), (7764, 9474)]