57845814

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{509}}^1$

素因数の和:605

約数の個数: 64

約数和(自身を含む): 131604480

約数和(自身を除く): 73758666

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 47, 62, 78, 93, 94, 141, 186, 282, 403, 509, 611, 806, 1018, 1209, 1222, 1457, 1527, 1833, 2418, 2914, 3054, 3666, 4371, 6617, 8742, 13234, 15779, 18941, 19851, 23923, 31558, 37882, 39702, 47337, 47846, 56823, 71769, 94674, 113646, 143538, 205127, 310999, 410254, 615381, 621998, 741613, 932997, 1230762, 1483226, 1865994, 2224839, 4449678, 9640969, 19281938, 28922907, 57845814]

約数ペア:

[(1, 57845814), (2, 28922907), (3, 19281938), (6, 9640969), (13, 4449678), (26, 2224839), (31, 1865994), (39, 1483226), (47, 1230762), (62, 932997), (78, 741613), (93, 621998), (94, 615381), (141, 410254), (186, 310999), (282, 205127), (403, 143538), (509, 113646), (611, 94674), (806, 71769), (1018, 56823), (1209, 47846), (1222, 47337), (1457, 39702), (1527, 37882), (1833, 31558), (2418, 23923), (2914, 19851), (3054, 18941), (3666, 15779), (4371, 13234), (6617, 8742)]