668114679965

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1\times {\mathrm{125963}}^1$

素因数の和:126329

約数の個数: 32

約数和(自身を含む): 828871335936

約数和(自身を除く): 160756655971

約数列:

[1, 5, 67, 71, 223, 335, 355, 1115, 4757, 14941, 15833, 23785, 74705, 79165, 125963, 629815, 1060811, 5304055, 8439521, 8943373, 28089749, 42197605, 44716865, 140448745, 599205991, 1882013183, 1994372179, 2996029955, 9410065915, 9971860895, 133622935993, 668114679965]

約数ペア:

[(1, 668114679965), (5, 133622935993), (67, 9971860895), (71, 9410065915), (223, 2996029955), (335, 1994372179), (355, 1882013183), (1115, 599205991), (4757, 140448745), (14941, 44716865), (15833, 42197605), (23785, 28089749), (74705, 8943373), (79165, 8439521), (125963, 5304055), (629815, 1060811)]