20709399168

素因数分解:

$2^7\times 3^3\times {\mathrm{5992303}}^1$

素因数の和:5992326

約数の個数: 64

約数和(自身を含む): 61121500800

約数和(自身を除く): 40412101632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 5992303, 11984606, 17976909, 23969212, 35953818, 47938424, 53930727, 71907636, 95876848, 107861454, 143815272, 161792181, 191753696, 215722908, 287630544, 323584362, 383507392, 431445816, 575261088, 647168724, 767014784, 862891632, 1150522176, 1294337448, 1725783264, 2301044352, 2588674896, 3451566528, 5177349792, 6903133056, 10354699584, 20709399168]

約数ペア:

[(1, 20709399168), (2, 10354699584), (3, 6903133056), (4, 5177349792), (6, 3451566528), (8, 2588674896), (9, 2301044352), (12, 1725783264), (16, 1294337448), (18, 1150522176), (24, 862891632), (27, 767014784), (32, 647168724), (36, 575261088), (48, 431445816), (54, 383507392), (64, 323584362), (72, 287630544), (96, 215722908), (108, 191753696), (128, 161792181), (144, 143815272), (192, 107861454), (216, 95876848), (288, 71907636), (384, 53930727), (432, 47938424), (576, 35953818), (864, 23969212), (1152, 17976909), (1728, 11984606), (3456, 5992303)]