172521792

素因数分解:

$2^6\times 3^3\times {\mathrm{99839}}^1$

素因数の和:99860

約数の個数: 56

約数和(自身を含む): 507187200

約数和(自身を除く): 334665408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 99839, 199678, 299517, 399356, 599034, 798712, 898551, 1198068, 1597424, 1797102, 2396136, 2695653, 3194848, 3594204, 4792272, 5391306, 6389696, 7188408, 9584544, 10782612, 14376816, 19169088, 21565224, 28753632, 43130448, 57507264, 86260896, 172521792]

約数ペア:

[(1, 172521792), (2, 86260896), (3, 57507264), (4, 43130448), (6, 28753632), (8, 21565224), (9, 19169088), (12, 14376816), (16, 10782612), (18, 9584544), (24, 7188408), (27, 6389696), (32, 5391306), (36, 4792272), (48, 3594204), (54, 3194848), (64, 2695653), (72, 2396136), (96, 1797102), (108, 1597424), (144, 1198068), (192, 898551), (216, 798712), (288, 599034), (432, 399356), (576, 299517), (864, 199678), (1728, 99839)]