71666694

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{307}}^1$

素因数の和:463

約数の個数: 80

約数和(自身を含む): 177097536

約数和(自身を除く): 105430842

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 131, 162, 198, 262, 297, 307, 393, 594, 614, 786, 891, 921, 1179, 1441, 1782, 1842, 2358, 2763, 2882, 3377, 3537, 4323, 5526, 6754, 7074, 8289, 8646, 10131, 10611, 12969, 16578, 20262, 21222, 24867, 25938, 30393, 38907, 40217, 49734, 60786, 77814, 80434, 91179, 116721, 120651, 182358, 233442, 241302, 273537, 361953, 442387, 547074, 723906, 884774, 1085859, 1327161, 2171718, 2654322, 3257577, 3981483, 6515154, 7962966, 11944449, 23888898, 35833347, 71666694]

約数ペア:

[(1, 71666694), (2, 35833347), (3, 23888898), (6, 11944449), (9, 7962966), (11, 6515154), (18, 3981483), (22, 3257577), (27, 2654322), (33, 2171718), (54, 1327161), (66, 1085859), (81, 884774), (99, 723906), (131, 547074), (162, 442387), (198, 361953), (262, 273537), (297, 241302), (307, 233442), (393, 182358), (594, 120651), (614, 116721), (786, 91179), (891, 80434), (921, 77814), (1179, 60786), (1441, 49734), (1782, 40217), (1842, 38907), (2358, 30393), (2763, 25938), (2882, 24867), (3377, 21222), (3537, 20262), (4323, 16578), (5526, 12969), (6754, 10611), (7074, 10131), (8289, 8646)]