73069270

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{1279}}^1$

素因数の和:1512

約数の個数: 32

約数和(自身を含む): 136857600

約数和(自身を除く): 63788330

約数列:

[1, 2, 5, 10, 29, 58, 145, 197, 290, 394, 985, 1279, 1970, 2558, 5713, 6395, 11426, 12790, 28565, 37091, 57130, 74182, 185455, 251963, 370910, 503926, 1259815, 2519630, 7306927, 14613854, 36534635, 73069270]

約数ペア:

[(1, 73069270), (2, 36534635), (5, 14613854), (10, 7306927), (29, 2519630), (58, 1259815), (145, 503926), (197, 370910), (290, 251963), (394, 185455), (985, 74182), (1279, 57130), (1970, 37091), (2558, 28565), (5713, 12790), (6395, 11426)]