87323756

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{733}}^1$

素因数の和:858

約数の個数: 48

約数和(自身を含む): 172636800

約数和(自身を除く): 85313044

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 79, 116, 158, 316, 377, 733, 754, 1027, 1466, 1508, 2054, 2291, 2932, 4108, 4582, 9164, 9529, 19058, 21257, 29783, 38116, 42514, 57907, 59566, 85028, 115814, 119132, 231628, 276341, 552682, 752791, 1105364, 1505582, 1679303, 3011164, 3358606, 6717212, 21830939, 43661878, 87323756]

約数ペア:

[(1, 87323756), (2, 43661878), (4, 21830939), (13, 6717212), (26, 3358606), (29, 3011164), (52, 1679303), (58, 1505582), (79, 1105364), (116, 752791), (158, 552682), (316, 276341), (377, 231628), (733, 119132), (754, 115814), (1027, 85028), (1466, 59566), (1508, 57907), (2054, 42514), (2291, 38116), (2932, 29783), (4108, 21257), (4582, 19058), (9164, 9529)]