67992435

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{12697}}^1$

素因数の和:12732

約数の個数: 48

約数和(自身を含む): 142623936

約数和(自身を除く): 74631501

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 35, 45, 51, 63, 85, 105, 119, 153, 255, 315, 357, 595, 765, 1071, 1785, 5355, 12697, 38091, 63485, 88879, 114273, 190455, 215849, 266637, 444395, 571365, 647547, 799911, 1079245, 1333185, 1510943, 1942641, 3237735, 3999555, 4532829, 7554715, 9713205, 13598487, 22664145, 67992435]

約数ペア:

[(1, 67992435), (3, 22664145), (5, 13598487), (7, 9713205), (9, 7554715), (15, 4532829), (17, 3999555), (21, 3237735), (35, 1942641), (45, 1510943), (51, 1333185), (63, 1079245), (85, 799911), (105, 647547), (119, 571365), (153, 444395), (255, 266637), (315, 215849), (357, 190455), (595, 114273), (765, 88879), (1071, 63485), (1785, 38091), (5355, 12697)]