889812

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1$

素因数の和:138

約数の個数: 96

約数和(自身を含む): 2903040

約数和(自身を除く): 2013228

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 84, 99, 107, 108, 126, 132, 154, 189, 198, 214, 231, 252, 297, 308, 321, 378, 396, 428, 462, 594, 642, 693, 749, 756, 924, 963, 1177, 1188, 1284, 1386, 1498, 1926, 2079, 2247, 2354, 2772, 2889, 2996, 3531, 3852, 4158, 4494, 4708, 5778, 6741, 7062, 8239, 8316, 8988, 10593, 11556, 13482, 14124, 16478, 20223, 21186, 24717, 26964, 31779, 32956, 40446, 42372, 49434, 63558, 74151, 80892, 98868, 127116, 148302, 222453, 296604, 444906, 889812]

約数ペア:

[(1, 889812), (2, 444906), (3, 296604), (4, 222453), (6, 148302), (7, 127116), (9, 98868), (11, 80892), (12, 74151), (14, 63558), (18, 49434), (21, 42372), (22, 40446), (27, 32956), (28, 31779), (33, 26964), (36, 24717), (42, 21186), (44, 20223), (54, 16478), (63, 14124), (66, 13482), (77, 11556), (84, 10593), (99, 8988), (107, 8316), (108, 8239), (126, 7062), (132, 6741), (154, 5778), (189, 4708), (198, 4494), (214, 4158), (231, 3852), (252, 3531), (297, 2996), (308, 2889), (321, 2772), (378, 2354), (396, 2247), (428, 2079), (462, 1926), (594, 1498), (642, 1386), (693, 1284), (749, 1188), (756, 1177), (924, 963)]