879264

素因数分解:

$2^5\times 3^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:130

約数の個数: 72

約数和(自身を含む): 2594592

約数和(自身を除く): 1715328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 71, 72, 86, 96, 129, 142, 144, 172, 213, 258, 284, 288, 344, 387, 426, 516, 568, 639, 688, 774, 852, 1032, 1136, 1278, 1376, 1548, 1704, 2064, 2272, 2556, 3053, 3096, 3408, 4128, 5112, 6106, 6192, 6816, 9159, 10224, 12212, 12384, 18318, 20448, 24424, 27477, 36636, 48848, 54954, 73272, 97696, 109908, 146544, 219816, 293088, 439632, 879264]

約数ペア:

[(1, 879264), (2, 439632), (3, 293088), (4, 219816), (6, 146544), (8, 109908), (9, 97696), (12, 73272), (16, 54954), (18, 48848), (24, 36636), (32, 27477), (36, 24424), (43, 20448), (48, 18318), (71, 12384), (72, 12212), (86, 10224), (96, 9159), (129, 6816), (142, 6192), (144, 6106), (172, 5112), (213, 4128), (258, 3408), (284, 3096), (288, 3053), (344, 2556), (387, 2272), (426, 2064), (516, 1704), (568, 1548), (639, 1376), (688, 1278), (774, 1136), (852, 1032)]