82474608

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{331}}^1$

素因数の和:550

約数の個数: 80

約数和(自身を含む): 222307200

約数和(自身を除く): 139832592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 179, 232, 331, 348, 358, 464, 537, 662, 696, 716, 993, 1074, 1324, 1392, 1432, 1986, 2148, 2648, 2864, 3972, 4296, 5191, 5296, 7944, 8592, 9599, 10382, 15573, 15888, 19198, 20764, 28797, 31146, 38396, 41528, 57594, 59249, 62292, 76792, 83056, 115188, 118498, 124584, 153584, 177747, 230376, 236996, 249168, 355494, 460752, 473992, 710988, 947984, 1421976, 1718221, 2843952, 3436442, 5154663, 6872884, 10309326, 13745768, 20618652, 27491536, 41237304, 82474608]

約数ペア:

[(1, 82474608), (2, 41237304), (3, 27491536), (4, 20618652), (6, 13745768), (8, 10309326), (12, 6872884), (16, 5154663), (24, 3436442), (29, 2843952), (48, 1718221), (58, 1421976), (87, 947984), (116, 710988), (174, 473992), (179, 460752), (232, 355494), (331, 249168), (348, 236996), (358, 230376), (464, 177747), (537, 153584), (662, 124584), (696, 118498), (716, 115188), (993, 83056), (1074, 76792), (1324, 62292), (1392, 59249), (1432, 57594), (1986, 41528), (2148, 38396), (2648, 31146), (2864, 28797), (3972, 20764), (4296, 19198), (5191, 15888), (5296, 15573), (7944, 10382), (8592, 9599)]