12155328

素因数分解:

$2^6\times 3^2\times {\mathrm{47}}^1\times {\mathrm{449}}^1$

素因数の和:514

約数の個数: 84

約数和(自身を含む): 35661600

約数和(自身を除く): 23506272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 64, 72, 94, 96, 141, 144, 188, 192, 282, 288, 376, 423, 449, 564, 576, 752, 846, 898, 1128, 1347, 1504, 1692, 1796, 2256, 2694, 3008, 3384, 3592, 4041, 4512, 5388, 6768, 7184, 8082, 9024, 10776, 13536, 14368, 16164, 21103, 21552, 27072, 28736, 32328, 42206, 43104, 63309, 64656, 84412, 86208, 126618, 129312, 168824, 189927, 253236, 258624, 337648, 379854, 506472, 675296, 759708, 1012944, 1350592, 1519416, 2025888, 3038832, 4051776, 6077664, 12155328]

約数ペア:

[(1, 12155328), (2, 6077664), (3, 4051776), (4, 3038832), (6, 2025888), (8, 1519416), (9, 1350592), (12, 1012944), (16, 759708), (18, 675296), (24, 506472), (32, 379854), (36, 337648), (47, 258624), (48, 253236), (64, 189927), (72, 168824), (94, 129312), (96, 126618), (141, 86208), (144, 84412), (188, 64656), (192, 63309), (282, 43104), (288, 42206), (376, 32328), (423, 28736), (449, 27072), (564, 21552), (576, 21103), (752, 16164), (846, 14368), (898, 13536), (1128, 10776), (1347, 9024), (1504, 8082), (1692, 7184), (1796, 6768), (2256, 5388), (2694, 4512), (3008, 4041), (3384, 3592)]