8145288

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:171

約数の個数: 96

約数和(自身を含む): 23587200

約数和(自身を除く): 15441912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 47, 58, 72, 83, 87, 94, 116, 141, 166, 174, 188, 232, 249, 261, 282, 332, 348, 376, 423, 498, 522, 564, 664, 696, 747, 846, 996, 1044, 1128, 1363, 1494, 1692, 1992, 2088, 2407, 2726, 2988, 3384, 3901, 4089, 4814, 5452, 5976, 7221, 7802, 8178, 9628, 10904, 11703, 12267, 14442, 15604, 16356, 19256, 21663, 23406, 24534, 28884, 31208, 32712, 35109, 43326, 46812, 49068, 57768, 70218, 86652, 93624, 98136, 113129, 140436, 173304, 226258, 280872, 339387, 452516, 678774, 905032, 1018161, 1357548, 2036322, 2715096, 4072644, 8145288]

約数ペア:

[(1, 8145288), (2, 4072644), (3, 2715096), (4, 2036322), (6, 1357548), (8, 1018161), (9, 905032), (12, 678774), (18, 452516), (24, 339387), (29, 280872), (36, 226258), (47, 173304), (58, 140436), (72, 113129), (83, 98136), (87, 93624), (94, 86652), (116, 70218), (141, 57768), (166, 49068), (174, 46812), (188, 43326), (232, 35109), (249, 32712), (261, 31208), (282, 28884), (332, 24534), (348, 23406), (376, 21663), (423, 19256), (498, 16356), (522, 15604), (564, 14442), (664, 12267), (696, 11703), (747, 10904), (846, 9628), (996, 8178), (1044, 7802), (1128, 7221), (1363, 5976), (1494, 5452), (1692, 4814), (1992, 4089), (2088, 3901), (2407, 3384), (2726, 2988)]