74302992

素因数分解:

$2^4\times 3^2\times {\mathrm{515993}}^1$

素因数の和:516007

約数の個数: 30

約数和(自身を含む): 207945582

約数和(自身を除く): 133642590

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 515993, 1031986, 1547979, 2063972, 3095958, 4127944, 4643937, 6191916, 8255888, 9287874, 12383832, 18575748, 24767664, 37151496, 74302992]

約数ペア:

[(1, 74302992), (2, 37151496), (3, 24767664), (4, 18575748), (6, 12383832), (8, 9287874), (9, 8255888), (12, 6191916), (16, 4643937), (18, 4127944), (24, 3095958), (36, 2063972), (48, 1547979), (72, 1031986), (144, 515993)]