75481566

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{2129}}^1$

素因数の和:2464

約数の個数: 32

約数和(自身を含む): 159494400

約数和(自身を除く): 84012834

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 311, 622, 933, 1866, 2129, 4258, 5909, 6387, 11818, 12774, 17727, 35454, 40451, 80902, 121353, 242706, 662119, 1324238, 1986357, 3972714, 12580261, 25160522, 37740783, 75481566]

約数ペア:

[(1, 75481566), (2, 37740783), (3, 25160522), (6, 12580261), (19, 3972714), (38, 1986357), (57, 1324238), (114, 662119), (311, 242706), (622, 121353), (933, 80902), (1866, 40451), (2129, 35454), (4258, 17727), (5909, 12774), (6387, 11818)]