74575670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{4517}}^1$

素因数の和:4664

約数の個数: 32

約数和(自身を含む): 145732608

約数和(自身を除く): 71156938

約数列:

[1, 2, 5, 10, 13, 26, 65, 127, 130, 254, 635, 1270, 1651, 3302, 4517, 8255, 9034, 16510, 22585, 45170, 58721, 117442, 293605, 573659, 587210, 1147318, 2868295, 5736590, 7457567, 14915134, 37287835, 74575670]

約数ペア:

[(1, 74575670), (2, 37287835), (5, 14915134), (10, 7457567), (13, 5736590), (26, 2868295), (65, 1147318), (127, 587210), (130, 573659), (254, 293605), (635, 117442), (1270, 58721), (1651, 45170), (3302, 22585), (4517, 16510), (8255, 9034)]