51185336472

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{10012781}}^1$

素因数の和:10012864

約数の個数: 48

約数和(自身を含む): 140579459280

約数和(自身を除く): 89394122808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 10012781, 20025562, 30038343, 40051124, 60076686, 80102248, 90115029, 120153372, 180230058, 240306744, 360460116, 710907451, 720920232, 1421814902, 2132722353, 2843629804, 4265444706, 5687259608, 6398167059, 8530889412, 12796334118, 17061778824, 25592668236, 51185336472]

約数ペア:

[(1, 51185336472), (2, 25592668236), (3, 17061778824), (4, 12796334118), (6, 8530889412), (8, 6398167059), (9, 5687259608), (12, 4265444706), (18, 2843629804), (24, 2132722353), (36, 1421814902), (71, 720920232), (72, 710907451), (142, 360460116), (213, 240306744), (284, 180230058), (426, 120153372), (568, 90115029), (639, 80102248), (852, 60076686), (1278, 40051124), (1704, 30038343), (2556, 20025562), (5112, 10012781)]