72248235

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{349}}^1\times {\mathrm{373}}^1$

素因数の和:767

約数の個数: 32

約数和(自身を含む): 119380800

約数和(自身を除く): 47132565

約数列:

[1, 3, 5, 15, 37, 111, 185, 349, 373, 555, 1047, 1119, 1745, 1865, 5235, 5595, 12913, 13801, 38739, 41403, 64565, 69005, 130177, 193695, 207015, 390531, 650885, 1952655, 4816549, 14449647, 24082745, 72248235]

約数ペア:

[(1, 72248235), (3, 24082745), (5, 14449647), (15, 4816549), (37, 1952655), (111, 650885), (185, 390531), (349, 207015), (373, 193695), (555, 130177), (1047, 69005), (1119, 64565), (1745, 41403), (1865, 38739), (5235, 13801), (5595, 12913)]