56380032

素因数分解:

$2^7\times 3^2\times {\mathrm{109}}^1\times {\mathrm{449}}^1$

素因数の和:578

約数の個数: 96

約数和(自身を含む): 164092500

約数和(自身を除く): 107712468

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 109, 128, 144, 192, 218, 288, 327, 384, 436, 449, 576, 654, 872, 898, 981, 1152, 1308, 1347, 1744, 1796, 1962, 2616, 2694, 3488, 3592, 3924, 4041, 5232, 5388, 6976, 7184, 7848, 8082, 10464, 10776, 13952, 14368, 15696, 16164, 20928, 21552, 28736, 31392, 32328, 41856, 43104, 48941, 57472, 62784, 64656, 86208, 97882, 125568, 129312, 146823, 172416, 195764, 258624, 293646, 391528, 440469, 517248, 587292, 783056, 880938, 1174584, 1566112, 1761876, 2349168, 3132224, 3523752, 4698336, 6264448, 7047504, 9396672, 14095008, 18793344, 28190016, 56380032]

約数ペア:

[(1, 56380032), (2, 28190016), (3, 18793344), (4, 14095008), (6, 9396672), (8, 7047504), (9, 6264448), (12, 4698336), (16, 3523752), (18, 3132224), (24, 2349168), (32, 1761876), (36, 1566112), (48, 1174584), (64, 880938), (72, 783056), (96, 587292), (109, 517248), (128, 440469), (144, 391528), (192, 293646), (218, 258624), (288, 195764), (327, 172416), (384, 146823), (436, 129312), (449, 125568), (576, 97882), (654, 86208), (872, 64656), (898, 62784), (981, 57472), (1152, 48941), (1308, 43104), (1347, 41856), (1744, 32328), (1796, 31392), (1962, 28736), (2616, 21552), (2694, 20928), (3488, 16164), (3592, 15696), (3924, 14368), (4041, 13952), (5232, 10776), (5388, 10464), (6976, 8082), (7184, 7848)]