73668258

素因数分解:

$2^1\times 3^3\times {\mathrm{37}}^1\times {\mathrm{36871}}^1$

素因数の和:36919

約数の個数: 32

約数和(自身を含む): 168136320

約数和(自身を除く): 94468062

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 111, 222, 333, 666, 999, 1998, 36871, 73742, 110613, 221226, 331839, 663678, 995517, 1364227, 1991034, 2728454, 4092681, 8185362, 12278043, 24556086, 36834129, 73668258]

約数ペア:

[(1, 73668258), (2, 36834129), (3, 24556086), (6, 12278043), (9, 8185362), (18, 4092681), (27, 2728454), (37, 1991034), (54, 1364227), (74, 995517), (111, 663678), (222, 331839), (333, 221226), (666, 110613), (999, 73742), (1998, 36871)]