25808706

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2069}}^1$

素因数の和:2101

約数の個数: 80

約数和(自身を含む): 72135360

約数和(自身を除く): 46326654

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 81, 99, 126, 154, 162, 189, 198, 231, 297, 378, 462, 567, 594, 693, 891, 1134, 1386, 1782, 2069, 2079, 4138, 4158, 6207, 6237, 12414, 12474, 14483, 18621, 22759, 28966, 37242, 43449, 45518, 55863, 68277, 86898, 111726, 130347, 136554, 159313, 167589, 204831, 260694, 318626, 335178, 391041, 409662, 477939, 614493, 782082, 955878, 1173123, 1228986, 1433817, 1843479, 2346246, 2867634, 3686958, 4301451, 8602902, 12904353, 25808706]

約数ペア:

[(1, 25808706), (2, 12904353), (3, 8602902), (6, 4301451), (7, 3686958), (9, 2867634), (11, 2346246), (14, 1843479), (18, 1433817), (21, 1228986), (22, 1173123), (27, 955878), (33, 782082), (42, 614493), (54, 477939), (63, 409662), (66, 391041), (77, 335178), (81, 318626), (99, 260694), (126, 204831), (154, 167589), (162, 159313), (189, 136554), (198, 130347), (231, 111726), (297, 86898), (378, 68277), (462, 55863), (567, 45518), (594, 43449), (693, 37242), (891, 28966), (1134, 22759), (1386, 18621), (1782, 14483), (2069, 12474), (2079, 12414), (4138, 6237), (4158, 6207)]