40791618

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{6607}}^1$

素因数の和:6636

約数の個数: 48

約数和(自身を含む): 103084800

約数和(自身を除く): 62293182

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 343, 441, 686, 882, 1029, 2058, 3087, 6174, 6607, 13214, 19821, 39642, 46249, 59463, 92498, 118926, 138747, 277494, 323743, 416241, 647486, 832482, 971229, 1942458, 2266201, 2913687, 4532402, 5827374, 6798603, 13597206, 20395809, 40791618]

約数ペア:

[(1, 40791618), (2, 20395809), (3, 13597206), (6, 6798603), (7, 5827374), (9, 4532402), (14, 2913687), (18, 2266201), (21, 1942458), (42, 971229), (49, 832482), (63, 647486), (98, 416241), (126, 323743), (147, 277494), (294, 138747), (343, 118926), (441, 92498), (686, 59463), (882, 46249), (1029, 39642), (2058, 19821), (3087, 13214), (6174, 6607)]