42470816

素因数分解:

$2^5\times {\mathrm{73}}^1\times {\mathrm{18181}}^1$

素因数の和:18264

約数の個数: 24

約数和(自身を含む): 84764484

約数和(自身を除く): 42293668

約数列:

[1, 2, 4, 8, 16, 32, 73, 146, 292, 584, 1168, 2336, 18181, 36362, 72724, 145448, 290896, 581792, 1327213, 2654426, 5308852, 10617704, 21235408, 42470816]

約数ペア:

[(1, 42470816), (2, 21235408), (4, 10617704), (8, 5308852), (16, 2654426), (32, 1327213), (73, 581792), (146, 290896), (292, 145448), (584, 72724), (1168, 36362), (2336, 18181)]