68738928

素因数分解:

$2^4\times 3^1\times {\mathrm{137}}^1\times {\mathrm{10453}}^1$

素因数の和:10601

約数の個数: 40

約数和(自身を含む): 178888848

約数和(自身を除く): 110149920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 137, 274, 411, 548, 822, 1096, 1644, 2192, 3288, 6576, 10453, 20906, 31359, 41812, 62718, 83624, 125436, 167248, 250872, 501744, 1432061, 2864122, 4296183, 5728244, 8592366, 11456488, 17184732, 22912976, 34369464, 68738928]

約数ペア:

[(1, 68738928), (2, 34369464), (3, 22912976), (4, 17184732), (6, 11456488), (8, 8592366), (12, 5728244), (16, 4296183), (24, 2864122), (48, 1432061), (137, 501744), (274, 250872), (411, 167248), (548, 125436), (822, 83624), (1096, 62718), (1644, 41812), (2192, 31359), (3288, 20906), (6576, 10453)]