61795790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{479}}^1$

素因数の和:609

約数の個数: 64

約数和(自身を含む): 135475200

約数和(自身を除く): 73679410

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 97, 133, 190, 194, 266, 479, 485, 665, 679, 958, 970, 1330, 1358, 1843, 2395, 3353, 3395, 3686, 4790, 6706, 6790, 9101, 9215, 12901, 16765, 18202, 18430, 25802, 33530, 45505, 46463, 63707, 64505, 91010, 92926, 127414, 129010, 232315, 318535, 325241, 464630, 637070, 650482, 882797, 1626205, 1765594, 3252410, 4413985, 6179579, 8827970, 12359158, 30897895, 61795790]

約数ペア:

[(1, 61795790), (2, 30897895), (5, 12359158), (7, 8827970), (10, 6179579), (14, 4413985), (19, 3252410), (35, 1765594), (38, 1626205), (70, 882797), (95, 650482), (97, 637070), (133, 464630), (190, 325241), (194, 318535), (266, 232315), (479, 129010), (485, 127414), (665, 92926), (679, 91010), (958, 64505), (970, 63707), (1330, 46463), (1358, 45505), (1843, 33530), (2395, 25802), (3353, 18430), (3395, 18202), (3686, 16765), (4790, 12901), (6706, 9215), (6790, 9101)]