72661095

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4283}}^1$

素因数の和:4336

約数の個数: 48

約数和(自身を含む): 140343840

約数和(自身を除く): 67682745

約数列:

[1, 3, 5, 9, 13, 15, 29, 39, 45, 65, 87, 117, 145, 195, 261, 377, 435, 585, 1131, 1305, 1885, 3393, 4283, 5655, 12849, 16965, 21415, 38547, 55679, 64245, 124207, 167037, 192735, 278395, 372621, 501111, 621035, 835185, 1117863, 1614691, 1863105, 2505555, 4844073, 5589315, 8073455, 14532219, 24220365, 72661095]

約数ペア:

[(1, 72661095), (3, 24220365), (5, 14532219), (9, 8073455), (13, 5589315), (15, 4844073), (29, 2505555), (39, 1863105), (45, 1614691), (65, 1117863), (87, 835185), (117, 621035), (145, 501111), (195, 372621), (261, 278395), (377, 192735), (435, 167037), (585, 124207), (1131, 64245), (1305, 55679), (1885, 38547), (3393, 21415), (4283, 16965), (5655, 12849)]