82008544

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{647}}^1$

素因数の和:907

約数の個数: 48

約数和(自身を含む): 171950688

約数和(自身を除く): 89942144

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 233, 272, 466, 544, 647, 932, 1294, 1864, 2588, 3728, 3961, 5176, 7456, 7922, 10352, 10999, 15844, 20704, 21998, 31688, 43996, 63376, 87992, 126752, 150751, 175984, 301502, 351968, 603004, 1206008, 2412016, 2562767, 4824032, 5125534, 10251068, 20502136, 41004272, 82008544]

約数ペア:

[(1, 82008544), (2, 41004272), (4, 20502136), (8, 10251068), (16, 5125534), (17, 4824032), (32, 2562767), (34, 2412016), (68, 1206008), (136, 603004), (233, 351968), (272, 301502), (466, 175984), (544, 150751), (647, 126752), (932, 87992), (1294, 63376), (1864, 43996), (2588, 31688), (3728, 21998), (3961, 20704), (5176, 15844), (7456, 10999), (7922, 10352)]