69965406

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{10477}}^1$

素因数の和:10545

約数の個数: 48

約数和(自身を含む): 176533344

約数和(自身を除く): 106567938

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 53, 63, 106, 126, 159, 318, 371, 477, 742, 954, 1113, 2226, 3339, 6678, 10477, 20954, 31431, 62862, 73339, 94293, 146678, 188586, 220017, 440034, 555281, 660051, 1110562, 1320102, 1665843, 3331686, 3886967, 4997529, 7773934, 9995058, 11660901, 23321802, 34982703, 69965406]

約数ペア:

[(1, 69965406), (2, 34982703), (3, 23321802), (6, 11660901), (7, 9995058), (9, 7773934), (14, 4997529), (18, 3886967), (21, 3331686), (42, 1665843), (53, 1320102), (63, 1110562), (106, 660051), (126, 555281), (159, 440034), (318, 220017), (371, 188586), (477, 146678), (742, 94293), (954, 73339), (1113, 62862), (2226, 31431), (3339, 20954), (6678, 10477)]