41665890

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{198409}}^1$

素因数の和:198426

約数の個数: 32

約数和(自身を含む): 114284160

約数和(自身を除く): 72618270

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 198409, 396818, 595227, 992045, 1190454, 1388863, 1984090, 2777726, 2976135, 4166589, 5952270, 6944315, 8333178, 13888630, 20832945, 41665890]

約数ペア:

[(1, 41665890), (2, 20832945), (3, 13888630), (5, 8333178), (6, 6944315), (7, 5952270), (10, 4166589), (14, 2976135), (15, 2777726), (21, 1984090), (30, 1388863), (35, 1190454), (42, 992045), (70, 595227), (105, 396818), (210, 198409)]