38972448

素因数分解:

$2^5\times 3^3\times {\mathrm{43}}^1\times {\mathrm{1049}}^1$

素因数の和:1111

約数の個数: 96

約数和(自身を含む): 116424000

約数和(自身を除く): 77451552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 72, 86, 96, 108, 129, 144, 172, 216, 258, 288, 344, 387, 432, 516, 688, 774, 864, 1032, 1049, 1161, 1376, 1548, 2064, 2098, 2322, 3096, 3147, 4128, 4196, 4644, 6192, 6294, 8392, 9288, 9441, 12384, 12588, 16784, 18576, 18882, 25176, 28323, 33568, 37152, 37764, 45107, 50352, 56646, 75528, 90214, 100704, 113292, 135321, 151056, 180428, 226584, 270642, 302112, 360856, 405963, 453168, 541284, 721712, 811926, 906336, 1082568, 1217889, 1443424, 1623852, 2165136, 2435778, 3247704, 4330272, 4871556, 6495408, 9743112, 12990816, 19486224, 38972448]

約数ペア:

[(1, 38972448), (2, 19486224), (3, 12990816), (4, 9743112), (6, 6495408), (8, 4871556), (9, 4330272), (12, 3247704), (16, 2435778), (18, 2165136), (24, 1623852), (27, 1443424), (32, 1217889), (36, 1082568), (43, 906336), (48, 811926), (54, 721712), (72, 541284), (86, 453168), (96, 405963), (108, 360856), (129, 302112), (144, 270642), (172, 226584), (216, 180428), (258, 151056), (288, 135321), (344, 113292), (387, 100704), (432, 90214), (516, 75528), (688, 56646), (774, 50352), (864, 45107), (1032, 37764), (1049, 37152), (1161, 33568), (1376, 28323), (1548, 25176), (2064, 18882), (2098, 18576), (2322, 16784), (3096, 12588), (3147, 12384), (4128, 9441), (4196, 9288), (4644, 8392), (6192, 6294)]