28348056

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:167

約数の個数: 160

約数和(自身を含む): 89646480

約数和(自身を除く): 61298424

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 41, 44, 54, 66, 72, 81, 82, 88, 97, 99, 108, 123, 132, 162, 164, 194, 198, 216, 246, 264, 291, 297, 324, 328, 369, 388, 396, 451, 492, 582, 594, 648, 738, 776, 792, 873, 891, 902, 984, 1067, 1107, 1164, 1188, 1353, 1476, 1746, 1782, 1804, 2134, 2214, 2328, 2376, 2619, 2706, 2952, 3201, 3321, 3492, 3564, 3608, 3977, 4059, 4268, 4428, 5238, 5412, 6402, 6642, 6984, 7128, 7857, 7954, 8118, 8536, 8856, 9603, 10476, 10824, 11931, 12177, 12804, 13284, 15714, 15908, 16236, 19206, 20952, 23862, 24354, 25608, 26568, 28809, 31428, 31816, 32472, 35793, 36531, 38412, 43747, 47724, 48708, 57618, 62856, 71586, 73062, 76824, 86427, 87494, 95448, 97416, 107379, 115236, 131241, 143172, 146124, 172854, 174988, 214758, 230472, 262482, 286344, 292248, 322137, 345708, 349976, 393723, 429516, 524964, 644274, 691416, 787446, 859032, 1049928, 1181169, 1288548, 1574892, 2362338, 2577096, 3149784, 3543507, 4724676, 7087014, 9449352, 14174028, 28348056]

約数ペア:

[(1, 28348056), (2, 14174028), (3, 9449352), (4, 7087014), (6, 4724676), (8, 3543507), (9, 3149784), (11, 2577096), (12, 2362338), (18, 1574892), (22, 1288548), (24, 1181169), (27, 1049928), (33, 859032), (36, 787446), (41, 691416), (44, 644274), (54, 524964), (66, 429516), (72, 393723), (81, 349976), (82, 345708), (88, 322137), (97, 292248), (99, 286344), (108, 262482), (123, 230472), (132, 214758), (162, 174988), (164, 172854), (194, 146124), (198, 143172), (216, 131241), (246, 115236), (264, 107379), (291, 97416), (297, 95448), (324, 87494), (328, 86427), (369, 76824), (388, 73062), (396, 71586), (451, 62856), (492, 57618), (582, 48708), (594, 47724), (648, 43747), (738, 38412), (776, 36531), (792, 35793), (873, 32472), (891, 31816), (902, 31428), (984, 28809), (1067, 26568), (1107, 25608), (1164, 24354), (1188, 23862), (1353, 20952), (1476, 19206), (1746, 16236), (1782, 15908), (1804, 15714), (2134, 13284), (2214, 12804), (2328, 12177), (2376, 11931), (2619, 10824), (2706, 10476), (2952, 9603), (3201, 8856), (3321, 8536), (3492, 8118), (3564, 7954), (3608, 7857), (3977, 7128), (4059, 6984), (4268, 6642), (4428, 6402), (5238, 5412)]