16226532

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3389}}^1$

素因数の和:3425

約数の個数: 72

約数和(自身を含む): 49358400

約数和(自身を除く): 33131868

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 3389, 4788, 6778, 10167, 13556, 20334, 23723, 30501, 40668, 47446, 61002, 64391, 71169, 94892, 122004, 128782, 142338, 193173, 213507, 257564, 284676, 386346, 427014, 450737, 579519, 772692, 854028, 901474, 1159038, 1352211, 1802948, 2318076, 2704422, 4056633, 5408844, 8113266, 16226532]

約数ペア:

[(1, 16226532), (2, 8113266), (3, 5408844), (4, 4056633), (6, 2704422), (7, 2318076), (9, 1802948), (12, 1352211), (14, 1159038), (18, 901474), (19, 854028), (21, 772692), (28, 579519), (36, 450737), (38, 427014), (42, 386346), (57, 284676), (63, 257564), (76, 213507), (84, 193173), (114, 142338), (126, 128782), (133, 122004), (171, 94892), (228, 71169), (252, 64391), (266, 61002), (342, 47446), (399, 40668), (532, 30501), (684, 23723), (798, 20334), (1197, 13556), (1596, 10167), (2394, 6778), (3389, 4788)]