29121137752

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1543}}^1\times {\mathrm{14653}}^1$

素因数の和:16232

約数の個数: 64

約数和(自身を含む): 65162234880

約数和(自身を除く): 36041097128

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 1543, 3086, 6172, 10801, 12344, 14653, 21602, 29306, 35489, 43204, 58612, 70978, 86408, 102571, 117224, 141956, 205142, 248423, 283912, 337019, 410284, 496846, 674038, 820568, 993692, 1348076, 1987384, 2359133, 2696152, 4718266, 9436532, 18873064, 22609579, 45219158, 90438316, 158267053, 180876632, 316534106, 520020317, 633068212, 1040040634, 1266136424, 2080081268, 3640142219, 4160162536, 7280284438, 14560568876, 29121137752]

約数ペア:

[(1, 29121137752), (2, 14560568876), (4, 7280284438), (7, 4160162536), (8, 3640142219), (14, 2080081268), (23, 1266136424), (28, 1040040634), (46, 633068212), (56, 520020317), (92, 316534106), (161, 180876632), (184, 158267053), (322, 90438316), (644, 45219158), (1288, 22609579), (1543, 18873064), (3086, 9436532), (6172, 4718266), (10801, 2696152), (12344, 2359133), (14653, 1987384), (21602, 1348076), (29306, 993692), (35489, 820568), (43204, 674038), (58612, 496846), (70978, 410284), (86408, 337019), (102571, 283912), (117224, 248423), (141956, 205142)]