57867516

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{277}}^1\times {\mathrm{829}}^1$

素因数の和:1123

約数の個数: 72

約数和(自身を含む): 167978720

約数和(自身を除く): 110111204

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 277, 554, 829, 831, 1108, 1658, 1662, 1939, 2487, 2493, 3316, 3324, 3878, 4974, 4986, 5803, 5817, 7461, 7756, 9948, 9972, 11606, 11634, 14922, 17409, 17451, 23212, 23268, 29844, 34818, 34902, 52227, 69636, 69804, 104454, 208908, 229633, 459266, 688899, 918532, 1377798, 1607431, 2066697, 2755596, 3214862, 4133394, 4822293, 6429724, 8266788, 9644586, 14466879, 19289172, 28933758, 57867516]

約数ペア:

[(1, 57867516), (2, 28933758), (3, 19289172), (4, 14466879), (6, 9644586), (7, 8266788), (9, 6429724), (12, 4822293), (14, 4133394), (18, 3214862), (21, 2755596), (28, 2066697), (36, 1607431), (42, 1377798), (63, 918532), (84, 688899), (126, 459266), (252, 229633), (277, 208908), (554, 104454), (829, 69804), (831, 69636), (1108, 52227), (1658, 34902), (1662, 34818), (1939, 29844), (2487, 23268), (2493, 23212), (3316, 17451), (3324, 17409), (3878, 14922), (4974, 11634), (4986, 11606), (5803, 9972), (5817, 9948), (7461, 7756)]