79602700

素因数分解:

$2^2\times 5^2\times {\mathrm{67}}^1\times {\mathrm{109}}^2$

素因数の和:299

約数の個数: 54

約数和(自身を含む): 176939196

約数和(自身を除く): 97336496

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 67, 100, 109, 134, 218, 268, 335, 436, 545, 670, 1090, 1340, 1675, 2180, 2725, 3350, 5450, 6700, 7303, 10900, 11881, 14606, 23762, 29212, 36515, 47524, 59405, 73030, 118810, 146060, 182575, 237620, 297025, 365150, 594050, 730300, 796027, 1188100, 1592054, 3184108, 3980135, 7960270, 15920540, 19900675, 39801350, 79602700]

約数ペア:

[(1, 79602700), (2, 39801350), (4, 19900675), (5, 15920540), (10, 7960270), (20, 3980135), (25, 3184108), (50, 1592054), (67, 1188100), (100, 796027), (109, 730300), (134, 594050), (218, 365150), (268, 297025), (335, 237620), (436, 182575), (545, 146060), (670, 118810), (1090, 73030), (1340, 59405), (1675, 47524), (2180, 36515), (2725, 29212), (3350, 23762), (5450, 14606), (6700, 11881), (7303, 10900)]