61239648

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{21997}}^1$

素因数の和:22039

約数の個数: 48

約数和(自身を含む): 166304880

約数和(自身を除く): 105065232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 87, 96, 116, 174, 232, 348, 464, 696, 928, 1392, 2784, 21997, 43994, 65991, 87988, 131982, 175976, 263964, 351952, 527928, 637913, 703904, 1055856, 1275826, 1913739, 2111712, 2551652, 3827478, 5103304, 7654956, 10206608, 15309912, 20413216, 30619824, 61239648]

約数ペア:

[(1, 61239648), (2, 30619824), (3, 20413216), (4, 15309912), (6, 10206608), (8, 7654956), (12, 5103304), (16, 3827478), (24, 2551652), (29, 2111712), (32, 1913739), (48, 1275826), (58, 1055856), (87, 703904), (96, 637913), (116, 527928), (174, 351952), (232, 263964), (348, 175976), (464, 131982), (696, 87988), (928, 65991), (1392, 43994), (2784, 21997)]