71290926

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{307}}^1$

素因数の和:438

約数の個数: 96

約数和(自身を含む): 188348160

約数和(自身を除く): 117057234

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 97, 114, 126, 133, 171, 194, 266, 291, 307, 342, 399, 582, 614, 679, 798, 873, 921, 1197, 1358, 1746, 1842, 1843, 2037, 2149, 2394, 2763, 3686, 4074, 4298, 5526, 5529, 5833, 6111, 6447, 11058, 11666, 12222, 12894, 12901, 16587, 17499, 19341, 25802, 29779, 33174, 34998, 38682, 38703, 40831, 52497, 59558, 77406, 81662, 89337, 104994, 116109, 122493, 178674, 208453, 232218, 244986, 268011, 367479, 416906, 536022, 565801, 625359, 734958, 1131602, 1250718, 1697403, 1876077, 3394806, 3752154, 3960607, 5092209, 7921214, 10184418, 11881821, 23763642, 35645463, 71290926]

約数ペア:

[(1, 71290926), (2, 35645463), (3, 23763642), (6, 11881821), (7, 10184418), (9, 7921214), (14, 5092209), (18, 3960607), (19, 3752154), (21, 3394806), (38, 1876077), (42, 1697403), (57, 1250718), (63, 1131602), (97, 734958), (114, 625359), (126, 565801), (133, 536022), (171, 416906), (194, 367479), (266, 268011), (291, 244986), (307, 232218), (342, 208453), (399, 178674), (582, 122493), (614, 116109), (679, 104994), (798, 89337), (873, 81662), (921, 77406), (1197, 59558), (1358, 52497), (1746, 40831), (1842, 38703), (1843, 38682), (2037, 34998), (2149, 33174), (2394, 29779), (2763, 25802), (3686, 19341), (4074, 17499), (4298, 16587), (5526, 12901), (5529, 12894), (5833, 12222), (6111, 11666), (6447, 11058)]