742760472

素因数分解:

$2^3\times 3^1\times {\mathrm{2003}}^1\times {\mathrm{15451}}^1$

素因数の和:17463

約数の個数: 32

約数和(自身を含む): 1857948480

約数和(自身を除く): 1115188008

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 2003, 4006, 6009, 8012, 12018, 15451, 16024, 24036, 30902, 46353, 48072, 61804, 92706, 123608, 185412, 370824, 30948353, 61896706, 92845059, 123793412, 185690118, 247586824, 371380236, 742760472]

約数ペア:

[(1, 742760472), (2, 371380236), (3, 247586824), (4, 185690118), (6, 123793412), (8, 92845059), (12, 61896706), (24, 30948353), (2003, 370824), (4006, 185412), (6009, 123608), (8012, 92706), (12018, 61804), (15451, 48072), (16024, 46353), (24036, 30902)]