74683245

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{54713}}^1$

素因数の和:54741

約数の個数: 32

約数和(自身を含む): 147071232

約数和(自身を除く): 72387987

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 54713, 164139, 273565, 382991, 711269, 820695, 1148973, 1914955, 2133807, 3556345, 4978883, 5744865, 10669035, 14936649, 24894415, 74683245]

約数ペア:

[(1, 74683245), (3, 24894415), (5, 14936649), (7, 10669035), (13, 5744865), (15, 4978883), (21, 3556345), (35, 2133807), (39, 1914955), (65, 1148973), (91, 820695), (105, 711269), (195, 382991), (273, 273565), (455, 164139), (1365, 54713)]