73555272

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{20849}}^1$

素因数の和:20875

約数の個数: 72

約数和(自身を含む): 231747750

約数和(自身を除く): 158192478

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 20849, 41698, 62547, 83396, 125094, 145943, 166792, 187641, 250188, 291886, 375282, 437829, 500376, 583772, 750564, 875658, 1021601, 1167544, 1313487, 1501128, 1751316, 2043202, 2626974, 3064803, 3502632, 4086404, 5253948, 6129606, 8172808, 9194409, 10507896, 12259212, 18388818, 24518424, 36777636, 73555272]

約数ペア:

[(1, 73555272), (2, 36777636), (3, 24518424), (4, 18388818), (6, 12259212), (7, 10507896), (8, 9194409), (9, 8172808), (12, 6129606), (14, 5253948), (18, 4086404), (21, 3502632), (24, 3064803), (28, 2626974), (36, 2043202), (42, 1751316), (49, 1501128), (56, 1313487), (63, 1167544), (72, 1021601), (84, 875658), (98, 750564), (126, 583772), (147, 500376), (168, 437829), (196, 375282), (252, 291886), (294, 250188), (392, 187641), (441, 166792), (504, 145943), (588, 125094), (882, 83396), (1176, 62547), (1764, 41698), (3528, 20849)]