8282988072

素因数分解:

$2^3\times 3^4\times {\mathrm{617}}^1\times {\mathrm{20717}}^1$

素因数の和:21352

約数の個数: 80

約数和(自身を含む): 23238759060

約数和(自身を除く): 14955770988

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 617, 648, 1234, 1851, 2468, 3702, 4936, 5553, 7404, 11106, 14808, 16659, 20717, 22212, 33318, 41434, 44424, 49977, 62151, 66636, 82868, 99954, 124302, 133272, 165736, 186453, 199908, 248604, 372906, 399816, 497208, 559359, 745812, 1118718, 1491624, 1678077, 2237436, 3356154, 4474872, 6712308, 12782389, 13424616, 25564778, 38347167, 51129556, 76694334, 102259112, 115041501, 153388668, 230083002, 306777336, 345124503, 460166004, 690249006, 920332008, 1035373509, 1380498012, 2070747018, 2760996024, 4141494036, 8282988072]

約数ペア:

[(1, 8282988072), (2, 4141494036), (3, 2760996024), (4, 2070747018), (6, 1380498012), (8, 1035373509), (9, 920332008), (12, 690249006), (18, 460166004), (24, 345124503), (27, 306777336), (36, 230083002), (54, 153388668), (72, 115041501), (81, 102259112), (108, 76694334), (162, 51129556), (216, 38347167), (324, 25564778), (617, 13424616), (648, 12782389), (1234, 6712308), (1851, 4474872), (2468, 3356154), (3702, 2237436), (4936, 1678077), (5553, 1491624), (7404, 1118718), (11106, 745812), (14808, 559359), (16659, 497208), (20717, 399816), (22212, 372906), (33318, 248604), (41434, 199908), (44424, 186453), (49977, 165736), (62151, 133272), (66636, 124302), (82868, 99954)]