68488024

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{571}}^1$

素因数の和:664

約数の個数: 64

約数和(自身を含む): 148262400

約数和(自身を除く): 79774376

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 47, 58, 88, 94, 116, 188, 232, 319, 376, 517, 571, 638, 1034, 1142, 1276, 1363, 2068, 2284, 2552, 2726, 4136, 4568, 5452, 6281, 10904, 12562, 14993, 16559, 25124, 26837, 29986, 33118, 50248, 53674, 59972, 66236, 107348, 119944, 132472, 182149, 214696, 295207, 364298, 590414, 728596, 778273, 1180828, 1457192, 1556546, 2361656, 3113092, 6226184, 8561003, 17122006, 34244012, 68488024]

約数ペア:

[(1, 68488024), (2, 34244012), (4, 17122006), (8, 8561003), (11, 6226184), (22, 3113092), (29, 2361656), (44, 1556546), (47, 1457192), (58, 1180828), (88, 778273), (94, 728596), (116, 590414), (188, 364298), (232, 295207), (319, 214696), (376, 182149), (517, 132472), (571, 119944), (638, 107348), (1034, 66236), (1142, 59972), (1276, 53674), (1363, 50248), (2068, 33118), (2284, 29986), (2552, 26837), (2726, 25124), (4136, 16559), (4568, 14993), (5452, 12562), (6281, 10904)]