61421152

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{147647}}^1$

素因数の和:147670

約数の個数: 24

約数和(自身を含む): 130225536

約数和(自身を除く): 68804384

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 147647, 295294, 590588, 1181176, 1919411, 2362352, 3838822, 4724704, 7677644, 15355288, 30710576, 61421152]

約数ペア:

[(1, 61421152), (2, 30710576), (4, 15355288), (8, 7677644), (13, 4724704), (16, 3838822), (26, 2362352), (32, 1919411), (52, 1181176), (104, 590588), (208, 295294), (416, 147647)]