23540688

素因数分解:

$2^4\times 3^2\times {\mathrm{163477}}^1$

素因数の和:163491

約数の個数: 30

約数和(自身を含む): 65881634

約数和(自身を除く): 42340946

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 163477, 326954, 490431, 653908, 980862, 1307816, 1471293, 1961724, 2615632, 2942586, 3923448, 5885172, 7846896, 11770344, 23540688]

約数ペア:

[(1, 23540688), (2, 11770344), (3, 7846896), (4, 5885172), (6, 3923448), (8, 2942586), (9, 2615632), (12, 1961724), (16, 1471293), (18, 1307816), (24, 980862), (36, 653908), (48, 490431), (72, 326954), (144, 163477)]