65810394

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{31249}}^1$

素因数の和:31276

約数の個数: 40

約数和(自身を含む): 158812500

約数和(自身を除く): 93002106

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 31249, 62498, 93747, 187494, 281241, 406237, 562482, 812474, 843723, 1218711, 1687446, 2437422, 2531169, 3656133, 5062338, 7312266, 10968399, 21936798, 32905197, 65810394]

約数ペア:

[(1, 65810394), (2, 32905197), (3, 21936798), (6, 10968399), (9, 7312266), (13, 5062338), (18, 3656133), (26, 2531169), (27, 2437422), (39, 1687446), (54, 1218711), (78, 843723), (81, 812474), (117, 562482), (162, 406237), (234, 281241), (351, 187494), (702, 93747), (1053, 62498), (2106, 31249)]