61258926

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{443}}^1\times {\mathrm{1213}}^1$

素因数の和:1680

約数の個数: 32

約数和(自身を含む): 129363840

約数和(自身を除く): 68104914

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 443, 886, 1213, 1329, 2426, 2658, 3639, 7278, 8417, 16834, 23047, 25251, 46094, 50502, 69141, 138282, 537359, 1074718, 1612077, 3224154, 10209821, 20419642, 30629463, 61258926]

約数ペア:

[(1, 61258926), (2, 30629463), (3, 20419642), (6, 10209821), (19, 3224154), (38, 1612077), (57, 1074718), (114, 537359), (443, 138282), (886, 69141), (1213, 50502), (1329, 46094), (2426, 25251), (2658, 23047), (3639, 16834), (7278, 8417)]