33157306

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^2$

素因数の和:223

約数の個数: 48

約数和(自身を含む): 64600704

約数和(自身を除く): 31443398

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 89, 91, 161, 178, 182, 299, 322, 598, 623, 1157, 1246, 2047, 2093, 2314, 4094, 4186, 7921, 8099, 14329, 15842, 16198, 26611, 28658, 53222, 55447, 102973, 110894, 182183, 186277, 205946, 364366, 372554, 720811, 1275281, 1441622, 2368379, 2550562, 4736758, 16578653, 33157306]

約数ペア:

[(1, 33157306), (2, 16578653), (7, 4736758), (13, 2550562), (14, 2368379), (23, 1441622), (26, 1275281), (46, 720811), (89, 372554), (91, 364366), (161, 205946), (178, 186277), (182, 182183), (299, 110894), (322, 102973), (598, 55447), (623, 53222), (1157, 28658), (1246, 26611), (2047, 16198), (2093, 15842), (2314, 14329), (4094, 8099), (4186, 7921)]