71066646

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2161}}^1$

素因数の和:2211

約数の個数: 80

約数和(自身を含む): 188353440

約数和(自身を除く): 117286794

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 29, 42, 54, 58, 63, 81, 87, 126, 162, 174, 189, 203, 261, 378, 406, 522, 567, 609, 783, 1134, 1218, 1566, 1827, 2161, 2349, 3654, 4322, 4698, 5481, 6483, 10962, 12966, 15127, 16443, 19449, 30254, 32886, 38898, 45381, 58347, 62669, 90762, 116694, 125338, 136143, 175041, 188007, 272286, 350082, 376014, 408429, 438683, 564021, 816858, 877366, 1128042, 1225287, 1316049, 1692063, 2450574, 2632098, 3384126, 3948147, 5076189, 7896294, 10152378, 11844441, 23688882, 35533323, 71066646]

約数ペア:

[(1, 71066646), (2, 35533323), (3, 23688882), (6, 11844441), (7, 10152378), (9, 7896294), (14, 5076189), (18, 3948147), (21, 3384126), (27, 2632098), (29, 2450574), (42, 1692063), (54, 1316049), (58, 1225287), (63, 1128042), (81, 877366), (87, 816858), (126, 564021), (162, 438683), (174, 408429), (189, 376014), (203, 350082), (261, 272286), (378, 188007), (406, 175041), (522, 136143), (567, 125338), (609, 116694), (783, 90762), (1134, 62669), (1218, 58347), (1566, 45381), (1827, 38898), (2161, 32886), (2349, 30254), (3654, 19449), (4322, 16443), (4698, 15127), (5481, 12966), (6483, 10962)]