42456298

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1567}}^1$

素因数の和:1642

約数の個数: 32

約数和(自身を含む): 72253440

約数和(自身を除く): 29797142

約数列:

[1, 2, 19, 23, 31, 38, 46, 62, 437, 589, 713, 874, 1178, 1426, 1567, 3134, 13547, 27094, 29773, 36041, 48577, 59546, 72082, 97154, 684779, 922963, 1117271, 1369558, 1845926, 2234542, 21228149, 42456298]

約数ペア:

[(1, 42456298), (2, 21228149), (19, 2234542), (23, 1845926), (31, 1369558), (38, 1117271), (46, 922963), (62, 684779), (437, 97154), (589, 72082), (713, 59546), (874, 48577), (1178, 36041), (1426, 29773), (1567, 27094), (3134, 13547)]