69264726

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{1213}}^1$

素因数の和:1556

約数の個数: 32

約数和(自身を含む): 143582208

約数和(自身を除く): 74317482

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 307, 614, 921, 1213, 1842, 2426, 3639, 7278, 9517, 19034, 28551, 37603, 57102, 75206, 112809, 225618, 372391, 744782, 1117173, 2234346, 11544121, 23088242, 34632363, 69264726]

約数ペア:

[(1, 69264726), (2, 34632363), (3, 23088242), (6, 11544121), (31, 2234346), (62, 1117173), (93, 744782), (186, 372391), (307, 225618), (614, 112809), (921, 75206), (1213, 57102), (1842, 37603), (2426, 28551), (3639, 19034), (7278, 9517)]