82434730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61981}}^1$

素因数の和:62014

約数の個数: 32

約数和(自身を含む): 178508160

約数和(自身を除く): 96073430

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 61981, 123962, 309905, 433867, 619810, 867734, 1177639, 2169335, 2355278, 4338670, 5888195, 8243473, 11776390, 16486946, 41217365, 82434730]

約数ペア:

[(1, 82434730), (2, 41217365), (5, 16486946), (7, 11776390), (10, 8243473), (14, 5888195), (19, 4338670), (35, 2355278), (38, 2169335), (70, 1177639), (95, 867734), (133, 619810), (190, 433867), (266, 309905), (665, 123962), (1330, 61981)]