73941712

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{4283}}^1$

素因数の和:4387

約数の個数: 40

約数和(自身を含む): 156177504

約数和(自身を除く): 82235792

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 83, 104, 166, 208, 332, 664, 1079, 1328, 2158, 4283, 4316, 8566, 8632, 17132, 17264, 34264, 55679, 68528, 111358, 222716, 355489, 445432, 710978, 890864, 1421956, 2843912, 4621357, 5687824, 9242714, 18485428, 36970856, 73941712]

約数ペア:

[(1, 73941712), (2, 36970856), (4, 18485428), (8, 9242714), (13, 5687824), (16, 4621357), (26, 2843912), (52, 1421956), (83, 890864), (104, 710978), (166, 445432), (208, 355489), (332, 222716), (664, 111358), (1079, 68528), (1328, 55679), (2158, 34264), (4283, 17264), (4316, 17132), (8566, 8632)]