42808748

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{9547}}^1$

素因数の和:9629

約数の個数: 24

約数和(自身を含む): 80203200

約数和(自身を除く): 37394452

約数列:

[1, 2, 4, 19, 38, 59, 76, 118, 236, 1121, 2242, 4484, 9547, 19094, 38188, 181393, 362786, 563273, 725572, 1126546, 2253092, 10702187, 21404374, 42808748]

約数ペア:

[(1, 42808748), (2, 21404374), (4, 10702187), (19, 2253092), (38, 1126546), (59, 725572), (76, 563273), (118, 362786), (236, 181393), (1121, 38188), (2242, 19094), (4484, 9547)]