68169546

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{431}}^1$

素因数の和:572

約数の個数: 64

約数和(自身を含む): 158630400

約数和(自身を除く): 90460854

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 101, 174, 202, 261, 303, 431, 522, 606, 783, 862, 909, 1293, 1566, 1818, 2586, 2727, 2929, 3879, 5454, 5858, 7758, 8787, 11637, 12499, 17574, 23274, 24998, 26361, 37497, 43531, 52722, 74994, 79083, 87062, 112491, 130593, 158166, 224982, 261186, 337473, 391779, 674946, 783558, 1175337, 1262399, 2350674, 2524798, 3787197, 7574394, 11361591, 22723182, 34084773, 68169546]

約数ペア:

[(1, 68169546), (2, 34084773), (3, 22723182), (6, 11361591), (9, 7574394), (18, 3787197), (27, 2524798), (29, 2350674), (54, 1262399), (58, 1175337), (87, 783558), (101, 674946), (174, 391779), (202, 337473), (261, 261186), (303, 224982), (431, 158166), (522, 130593), (606, 112491), (783, 87062), (862, 79083), (909, 74994), (1293, 52722), (1566, 43531), (1818, 37497), (2586, 26361), (2727, 24998), (2929, 23274), (3879, 17574), (5454, 12499), (5858, 11637), (7758, 8787)]