73516510

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{16823}}^1$

素因数の和:16872

約数の個数: 32

約数和(自身を含む): 145359360

約数和(自身を除く): 71842850

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 874, 2185, 4370, 16823, 33646, 84115, 168230, 319637, 386929, 639274, 773858, 1598185, 1934645, 3196370, 3869290, 7351651, 14703302, 36758255, 73516510]

約数ペア:

[(1, 73516510), (2, 36758255), (5, 14703302), (10, 7351651), (19, 3869290), (23, 3196370), (38, 1934645), (46, 1598185), (95, 773858), (115, 639274), (190, 386929), (230, 319637), (437, 168230), (874, 84115), (2185, 33646), (4370, 16823)]