72242658

素因数分解:

$2^1\times 3^3\times {\mathrm{197}}^1\times {\mathrm{6791}}^1$

素因数の和:6999

約数の個数: 32

約数和(自身を含む): 161377920

約数和(自身を除く): 89135262

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 197, 394, 591, 1182, 1773, 3546, 5319, 6791, 10638, 13582, 20373, 40746, 61119, 122238, 183357, 366714, 1337827, 2675654, 4013481, 8026962, 12040443, 24080886, 36121329, 72242658]

約数ペア:

[(1, 72242658), (2, 36121329), (3, 24080886), (6, 12040443), (9, 8026962), (18, 4013481), (27, 2675654), (54, 1337827), (197, 366714), (394, 183357), (591, 122238), (1182, 61119), (1773, 40746), (3546, 20373), (5319, 13582), (6791, 10638)]