87081798076

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1117}}^1\times {\mathrm{214177}}^1$

素因数の和:215318

約数の個数: 48

約数和(自身を含む): 187729587136

約数和(自身を除く): 100647789060

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 1117, 2234, 4468, 7819, 14521, 15638, 29042, 31276, 58084, 101647, 203294, 214177, 406588, 428354, 856708, 1499239, 2784301, 2998478, 5568602, 5996956, 11137204, 19490107, 38980214, 77960428, 239235709, 478471418, 956942836, 1674649963, 3110064217, 3349299926, 6220128434, 6698599852, 12440256868, 21770449519, 43540899038, 87081798076]

約数ペア:

[(1, 87081798076), (2, 43540899038), (4, 21770449519), (7, 12440256868), (13, 6698599852), (14, 6220128434), (26, 3349299926), (28, 3110064217), (52, 1674649963), (91, 956942836), (182, 478471418), (364, 239235709), (1117, 77960428), (2234, 38980214), (4468, 19490107), (7819, 11137204), (14521, 5996956), (15638, 5568602), (29042, 2998478), (31276, 2784301), (58084, 1499239), (101647, 856708), (203294, 428354), (214177, 406588)]