72202550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{3079}}^1$

素因数の和:3165

約数の個数: 48

約数和(自身を含む): 155823360

約数和(自身を除く): 83620810

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 67, 70, 134, 175, 335, 350, 469, 670, 938, 1675, 2345, 3079, 3350, 4690, 6158, 11725, 15395, 21553, 23450, 30790, 43106, 76975, 107765, 153950, 206293, 215530, 412586, 538825, 1031465, 1077650, 1444051, 2062930, 2888102, 5157325, 7220255, 10314650, 14440510, 36101275, 72202550]

約数ペア:

[(1, 72202550), (2, 36101275), (5, 14440510), (7, 10314650), (10, 7220255), (14, 5157325), (25, 2888102), (35, 2062930), (50, 1444051), (67, 1077650), (70, 1031465), (134, 538825), (175, 412586), (335, 215530), (350, 206293), (469, 153950), (670, 107765), (938, 76975), (1675, 43106), (2345, 30790), (3079, 23450), (3350, 21553), (4690, 15395), (6158, 11725)]