67939392

素因数分解:

$2^6\times 3^1\times {\mathrm{431}}^1\times {\mathrm{821}}^1$

素因数の和:1267

約数の個数: 56

約数和(自身を含む): 180392832

約数和(自身を除く): 112453440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 431, 821, 862, 1293, 1642, 1724, 2463, 2586, 3284, 3448, 4926, 5172, 6568, 6896, 9852, 10344, 13136, 13792, 19704, 20688, 26272, 27584, 39408, 41376, 52544, 78816, 82752, 157632, 353851, 707702, 1061553, 1415404, 2123106, 2830808, 4246212, 5661616, 8492424, 11323232, 16984848, 22646464, 33969696, 67939392]

約数ペア:

[(1, 67939392), (2, 33969696), (3, 22646464), (4, 16984848), (6, 11323232), (8, 8492424), (12, 5661616), (16, 4246212), (24, 2830808), (32, 2123106), (48, 1415404), (64, 1061553), (96, 707702), (192, 353851), (431, 157632), (821, 82752), (862, 78816), (1293, 52544), (1642, 41376), (1724, 39408), (2463, 27584), (2586, 26272), (3284, 20688), (3448, 19704), (4926, 13792), (5172, 13136), (6568, 10344), (6896, 9852)]