73636984

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1$

素因数の和:340

約数の個数: 64

約数和(自身を含む): 151683840

約数和(自身を除く): 78046856

約数列:

[1, 2, 4, 8, 23, 41, 43, 46, 82, 86, 92, 164, 172, 184, 227, 328, 344, 454, 908, 943, 989, 1763, 1816, 1886, 1978, 3526, 3772, 3956, 5221, 7052, 7544, 7912, 9307, 9761, 10442, 14104, 18614, 19522, 20884, 37228, 39044, 40549, 41768, 74456, 78088, 81098, 162196, 214061, 224503, 324392, 400201, 428122, 449006, 800402, 856244, 898012, 1600804, 1712488, 1796024, 3201608, 9204623, 18409246, 36818492, 73636984]

約数ペア:

[(1, 73636984), (2, 36818492), (4, 18409246), (8, 9204623), (23, 3201608), (41, 1796024), (43, 1712488), (46, 1600804), (82, 898012), (86, 856244), (92, 800402), (164, 449006), (172, 428122), (184, 400201), (227, 324392), (328, 224503), (344, 214061), (454, 162196), (908, 81098), (943, 78088), (989, 74456), (1763, 41768), (1816, 40549), (1886, 39044), (1978, 37228), (3526, 20884), (3772, 19522), (3956, 18614), (5221, 14104), (7052, 10442), (7544, 9761), (7912, 9307)]