43590636

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:205

約数の個数: 120

約数和(自身を含む): 122848880

約数和(自身を除く): 79258244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 73, 76, 81, 97, 108, 114, 146, 162, 171, 194, 219, 228, 291, 292, 324, 342, 388, 438, 513, 582, 657, 684, 873, 876, 1026, 1164, 1314, 1387, 1539, 1746, 1843, 1971, 2052, 2619, 2628, 2774, 3078, 3492, 3686, 3942, 4161, 5238, 5529, 5548, 5913, 6156, 7081, 7372, 7857, 7884, 8322, 10476, 11058, 11826, 12483, 14162, 15714, 16587, 16644, 21243, 22116, 23652, 24966, 28324, 31428, 33174, 37449, 42486, 49761, 49932, 63729, 66348, 74898, 84972, 99522, 112347, 127458, 134539, 149283, 149796, 191187, 199044, 224694, 254916, 269078, 298566, 382374, 403617, 449388, 538156, 573561, 597132, 764748, 807234, 1147122, 1210851, 1614468, 2294244, 2421702, 3632553, 4843404, 7265106, 10897659, 14530212, 21795318, 43590636]

約数ペア:

[(1, 43590636), (2, 21795318), (3, 14530212), (4, 10897659), (6, 7265106), (9, 4843404), (12, 3632553), (18, 2421702), (19, 2294244), (27, 1614468), (36, 1210851), (38, 1147122), (54, 807234), (57, 764748), (73, 597132), (76, 573561), (81, 538156), (97, 449388), (108, 403617), (114, 382374), (146, 298566), (162, 269078), (171, 254916), (194, 224694), (219, 199044), (228, 191187), (291, 149796), (292, 149283), (324, 134539), (342, 127458), (388, 112347), (438, 99522), (513, 84972), (582, 74898), (657, 66348), (684, 63729), (873, 49932), (876, 49761), (1026, 42486), (1164, 37449), (1314, 33174), (1387, 31428), (1539, 28324), (1746, 24966), (1843, 23652), (1971, 22116), (2052, 21243), (2619, 16644), (2628, 16587), (2774, 15714), (3078, 14162), (3492, 12483), (3686, 11826), (3942, 11058), (4161, 10476), (5238, 8322), (5529, 7884), (5548, 7857), (5913, 7372), (6156, 7081)]