73515424

素因数分解:

$2^5\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{311}}^1$

素因数の和:493

約数の個数: 48

約数和(自身を含む): 148599360

約数和(自身を除く): 75083936

約数列:

[1, 2, 4, 8, 16, 32, 83, 89, 166, 178, 311, 332, 356, 622, 664, 712, 1244, 1328, 1424, 2488, 2656, 2848, 4976, 7387, 9952, 14774, 25813, 27679, 29548, 51626, 55358, 59096, 103252, 110716, 118192, 206504, 221432, 236384, 413008, 442864, 826016, 885728, 2297357, 4594714, 9189428, 18378856, 36757712, 73515424]

約数ペア:

[(1, 73515424), (2, 36757712), (4, 18378856), (8, 9189428), (16, 4594714), (32, 2297357), (83, 885728), (89, 826016), (166, 442864), (178, 413008), (311, 236384), (332, 221432), (356, 206504), (622, 118192), (664, 110716), (712, 103252), (1244, 59096), (1328, 55358), (1424, 51626), (2488, 29548), (2656, 27679), (2848, 25813), (4976, 14774), (7387, 9952)]