72134904

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{81233}}^1$

素因数の和:81279

約数の個数: 32

約数和(自身を含む): 185213520

約数和(自身を除く): 113078616

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888, 81233, 162466, 243699, 324932, 487398, 649864, 974796, 1949592, 3005621, 6011242, 9016863, 12022484, 18033726, 24044968, 36067452, 72134904]

約数ペア:

[(1, 72134904), (2, 36067452), (3, 24044968), (4, 18033726), (6, 12022484), (8, 9016863), (12, 6011242), (24, 3005621), (37, 1949592), (74, 974796), (111, 649864), (148, 487398), (222, 324932), (296, 243699), (444, 162466), (888, 81233)]