68752060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{11497}}^1$

素因数の和:11542

約数の個数: 48

約数和(自身を含む): 162259776

約数和(自身を除く): 93507716

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 26, 46, 52, 65, 92, 115, 130, 230, 260, 299, 460, 598, 1196, 1495, 2990, 5980, 11497, 22994, 45988, 57485, 114970, 149461, 229940, 264431, 298922, 528862, 597844, 747305, 1057724, 1322155, 1494610, 2644310, 2989220, 3437603, 5288620, 6875206, 13750412, 17188015, 34376030, 68752060]

約数ペア:

[(1, 68752060), (2, 34376030), (4, 17188015), (5, 13750412), (10, 6875206), (13, 5288620), (20, 3437603), (23, 2989220), (26, 2644310), (46, 1494610), (52, 1322155), (65, 1057724), (92, 747305), (115, 597844), (130, 528862), (230, 298922), (260, 264431), (299, 229940), (460, 149461), (598, 114970), (1196, 57485), (1495, 45988), (2990, 22994), (5980, 11497)]