47863728

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:144

約数の個数: 180

約数和(自身を含む): 153078744

約数和(自身を除く): 105215016

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 41, 44, 48, 66, 67, 72, 82, 88, 99, 121, 123, 132, 134, 144, 164, 176, 198, 201, 242, 246, 264, 268, 328, 363, 369, 396, 402, 451, 484, 492, 528, 536, 603, 656, 726, 737, 738, 792, 804, 902, 968, 984, 1072, 1089, 1206, 1353, 1452, 1474, 1476, 1584, 1608, 1804, 1936, 1968, 2178, 2211, 2412, 2706, 2747, 2904, 2948, 2952, 3216, 3608, 4059, 4356, 4422, 4824, 4961, 5412, 5494, 5808, 5896, 5904, 6633, 7216, 8107, 8118, 8241, 8712, 8844, 9648, 9922, 10824, 10988, 11792, 13266, 14883, 16214, 16236, 16482, 17424, 17688, 19844, 21648, 21976, 24321, 24723, 26532, 29766, 30217, 32428, 32472, 32964, 35376, 39688, 43952, 44649, 48642, 49446, 53064, 59532, 60434, 64856, 64944, 65928, 72963, 79376, 89298, 90651, 97284, 98892, 106128, 119064, 120868, 129712, 131856, 145926, 178596, 181302, 194568, 197784, 238128, 241736, 271953, 291852, 332387, 357192, 362604, 389136, 395568, 483472, 543906, 583704, 664774, 714384, 725208, 997161, 1087812, 1167408, 1329548, 1450416, 1994322, 2175624, 2659096, 2991483, 3988644, 4351248, 5318192, 5982966, 7977288, 11965932, 15954576, 23931864, 47863728]

約数ペア:

[(1, 47863728), (2, 23931864), (3, 15954576), (4, 11965932), (6, 7977288), (8, 5982966), (9, 5318192), (11, 4351248), (12, 3988644), (16, 2991483), (18, 2659096), (22, 2175624), (24, 1994322), (33, 1450416), (36, 1329548), (41, 1167408), (44, 1087812), (48, 997161), (66, 725208), (67, 714384), (72, 664774), (82, 583704), (88, 543906), (99, 483472), (121, 395568), (123, 389136), (132, 362604), (134, 357192), (144, 332387), (164, 291852), (176, 271953), (198, 241736), (201, 238128), (242, 197784), (246, 194568), (264, 181302), (268, 178596), (328, 145926), (363, 131856), (369, 129712), (396, 120868), (402, 119064), (451, 106128), (484, 98892), (492, 97284), (528, 90651), (536, 89298), (603, 79376), (656, 72963), (726, 65928), (737, 64944), (738, 64856), (792, 60434), (804, 59532), (902, 53064), (968, 49446), (984, 48642), (1072, 44649), (1089, 43952), (1206, 39688), (1353, 35376), (1452, 32964), (1474, 32472), (1476, 32428), (1584, 30217), (1608, 29766), (1804, 26532), (1936, 24723), (1968, 24321), (2178, 21976), (2211, 21648), (2412, 19844), (2706, 17688), (2747, 17424), (2904, 16482), (2948, 16236), (2952, 16214), (3216, 14883), (3608, 13266), (4059, 11792), (4356, 10988), (4422, 10824), (4824, 9922), (4961, 9648), (5412, 8844), (5494, 8712), (5808, 8241), (5896, 8118), (5904, 8107), (6633, 7216)]