56231406

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1399}}^1$

素因数の和:1454

約数の個数: 96

約数和(自身を含む): 157248000

約数和(自身を除く): 101016594

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 29, 33, 42, 58, 63, 66, 77, 87, 99, 126, 154, 174, 198, 203, 231, 261, 319, 406, 462, 522, 609, 638, 693, 957, 1218, 1386, 1399, 1827, 1914, 2233, 2798, 2871, 3654, 4197, 4466, 5742, 6699, 8394, 9793, 12591, 13398, 15389, 19586, 20097, 25182, 29379, 30778, 40194, 40571, 46167, 58758, 81142, 88137, 92334, 107723, 121713, 138501, 176274, 215446, 243426, 277002, 283997, 323169, 365139, 446281, 567994, 646338, 730278, 851991, 892562, 969507, 1338843, 1703982, 1939014, 2555973, 2677686, 3123967, 4016529, 5111946, 6247934, 8033058, 9371901, 18743802, 28115703, 56231406]

約数ペア:

[(1, 56231406), (2, 28115703), (3, 18743802), (6, 9371901), (7, 8033058), (9, 6247934), (11, 5111946), (14, 4016529), (18, 3123967), (21, 2677686), (22, 2555973), (29, 1939014), (33, 1703982), (42, 1338843), (58, 969507), (63, 892562), (66, 851991), (77, 730278), (87, 646338), (99, 567994), (126, 446281), (154, 365139), (174, 323169), (198, 283997), (203, 277002), (231, 243426), (261, 215446), (319, 176274), (406, 138501), (462, 121713), (522, 107723), (609, 92334), (638, 88137), (693, 81142), (957, 58758), (1218, 46167), (1386, 40571), (1399, 40194), (1827, 30778), (1914, 29379), (2233, 25182), (2798, 20097), (2871, 19586), (3654, 15389), (4197, 13398), (4466, 12591), (5742, 9793), (6699, 8394)]