67715568

素因数分解:

$2^4\times 3^3\times {\mathrm{156749}}^1$

素因数の和:156766

約数の個数: 40

約数和(自身を含む): 194370000

約数和(自身を除く): 126654432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 156749, 313498, 470247, 626996, 940494, 1253992, 1410741, 1880988, 2507984, 2821482, 3761976, 4232223, 5642964, 7523952, 8464446, 11285928, 16928892, 22571856, 33857784, 67715568]

約数ペア:

[(1, 67715568), (2, 33857784), (3, 22571856), (4, 16928892), (6, 11285928), (8, 8464446), (9, 7523952), (12, 5642964), (16, 4232223), (18, 3761976), (24, 2821482), (27, 2507984), (36, 1880988), (48, 1410741), (54, 1253992), (72, 940494), (108, 626996), (144, 470247), (216, 313498), (432, 156749)]