82239680

素因数分解:

$2^6\times 5^1\times {\mathrm{233}}^1\times {\mathrm{1103}}^1$

素因数の和:1353

約数の個数: 56

約数和(自身を含む): 196852032

約数和(自身を除く): 114612352

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 233, 320, 466, 932, 1103, 1165, 1864, 2206, 2330, 3728, 4412, 4660, 5515, 7456, 8824, 9320, 11030, 14912, 17648, 18640, 22060, 35296, 37280, 44120, 70592, 74560, 88240, 176480, 256999, 352960, 513998, 1027996, 1284995, 2055992, 2569990, 4111984, 5139980, 8223968, 10279960, 16447936, 20559920, 41119840, 82239680]

約数ペア:

[(1, 82239680), (2, 41119840), (4, 20559920), (5, 16447936), (8, 10279960), (10, 8223968), (16, 5139980), (20, 4111984), (32, 2569990), (40, 2055992), (64, 1284995), (80, 1027996), (160, 513998), (233, 352960), (320, 256999), (466, 176480), (932, 88240), (1103, 74560), (1165, 70592), (1864, 44120), (2206, 37280), (2330, 35296), (3728, 22060), (4412, 18640), (4660, 17648), (5515, 14912), (7456, 11030), (8824, 9320)]