73791376

素因数分解:

$2^4\times {\mathrm{577}}^1\times {\mathrm{7993}}^1$

素因数の和:8578

約数の個数: 20

約数和(自身を含む): 143236492

約数和(自身を除く): 69445116

約数列:

[1, 2, 4, 8, 16, 577, 1154, 2308, 4616, 7993, 9232, 15986, 31972, 63944, 127888, 4611961, 9223922, 18447844, 36895688, 73791376]

約数ペア:

[(1, 73791376), (2, 36895688), (4, 18447844), (8, 9223922), (16, 4611961), (577, 127888), (1154, 63944), (2308, 31972), (4616, 15986), (7993, 9232)]