76438748

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{17047}}^1$

素因数の和:17129

約数の個数: 24

約数和(自身を含む): 143203200

約数和(自身を除く): 66764452

約数列:

[1, 2, 4, 19, 38, 59, 76, 118, 236, 1121, 2242, 4484, 17047, 34094, 68188, 323893, 647786, 1005773, 1295572, 2011546, 4023092, 19109687, 38219374, 76438748]

約数ペア:

[(1, 76438748), (2, 38219374), (4, 19109687), (19, 4023092), (38, 2011546), (59, 1295572), (76, 1005773), (118, 647786), (236, 323893), (1121, 68188), (2242, 34094), (4484, 17047)]