122143968

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{13681}}^1$

素因数の和:13728

約数の個数: 72

約数和(自身を含む): 358577856

約数和(自身を除く): 236433888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 4464, 8928, 13681, 27362, 41043, 54724, 82086, 109448, 123129, 164172, 218896, 246258, 328344, 424111, 437792, 492516, 656688, 848222, 985032, 1272333, 1313376, 1696444, 1970064, 2544666, 3392888, 3816999, 3940128, 5089332, 6785776, 7633998, 10178664, 13571552, 15267996, 20357328, 30535992, 40714656, 61071984, 122143968]

約数ペア:

[(1, 122143968), (2, 61071984), (3, 40714656), (4, 30535992), (6, 20357328), (8, 15267996), (9, 13571552), (12, 10178664), (16, 7633998), (18, 6785776), (24, 5089332), (31, 3940128), (32, 3816999), (36, 3392888), (48, 2544666), (62, 1970064), (72, 1696444), (93, 1313376), (96, 1272333), (124, 985032), (144, 848222), (186, 656688), (248, 492516), (279, 437792), (288, 424111), (372, 328344), (496, 246258), (558, 218896), (744, 164172), (992, 123129), (1116, 109448), (1488, 82086), (2232, 54724), (2976, 41043), (4464, 27362), (8928, 13681)]