22571856

素因数分解:

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

素因数の和:156763

約数の個数: 30

約数和(自身を含む): 63170250

約数和(自身を除く): 40598394

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 156749, 313498, 470247, 626996, 940494, 1253992, 1410741, 1880988, 2507984, 2821482, 3761976, 5642964, 7523952, 11285928, 22571856]

約数ペア:

[(1, 22571856), (2, 11285928), (3, 7523952), (4, 5642964), (6, 3761976), (8, 2821482), (9, 2507984), (12, 1880988), (16, 1410741), (18, 1253992), (24, 940494), (36, 626996), (48, 470247), (72, 313498), (144, 156749)]