63569380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{9661}}^1$

素因数の和:9724

約数の個数: 48

約数和(自身を含む): 155828736

約数和(自身を除く): 92259356

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 47, 70, 94, 140, 188, 235, 329, 470, 658, 940, 1316, 1645, 3290, 6580, 9661, 19322, 38644, 48305, 67627, 96610, 135254, 193220, 270508, 338135, 454067, 676270, 908134, 1352540, 1816268, 2270335, 3178469, 4540670, 6356938, 9081340, 12713876, 15892345, 31784690, 63569380]

約数ペア:

[(1, 63569380), (2, 31784690), (4, 15892345), (5, 12713876), (7, 9081340), (10, 6356938), (14, 4540670), (20, 3178469), (28, 2270335), (35, 1816268), (47, 1352540), (70, 908134), (94, 676270), (140, 454067), (188, 338135), (235, 270508), (329, 193220), (470, 135254), (658, 96610), (940, 67627), (1316, 48305), (1645, 38644), (3290, 19322), (6580, 9661)]