69365710

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{1321}}^1$

素因数の和:1476

約数の個数: 32

約数和(自身を含む): 128498400

約数和(自身を除く): 59132690

約数列:

[1, 2, 5, 10, 59, 89, 118, 178, 295, 445, 590, 890, 1321, 2642, 5251, 6605, 10502, 13210, 26255, 52510, 77939, 117569, 155878, 235138, 389695, 587845, 779390, 1175690, 6936571, 13873142, 34682855, 69365710]

約数ペア:

[(1, 69365710), (2, 34682855), (5, 13873142), (10, 6936571), (59, 1175690), (89, 779390), (118, 587845), (178, 389695), (295, 235138), (445, 155878), (590, 117569), (890, 77939), (1321, 52510), (2642, 26255), (5251, 13210), (6605, 10502)]