11657472

素因数分解:

$2^8\times 3^1\times {\mathrm{43}}^1\times {\mathrm{353}}^1$

素因数の和:415

約数の個数: 72

約数和(自身を含む): 31837344

約数和(自身を除く): 20179872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 128, 129, 172, 192, 256, 258, 344, 353, 384, 516, 688, 706, 768, 1032, 1059, 1376, 1412, 2064, 2118, 2752, 2824, 4128, 4236, 5504, 5648, 8256, 8472, 11008, 11296, 15179, 16512, 16944, 22592, 30358, 33024, 33888, 45184, 45537, 60716, 67776, 90368, 91074, 121432, 135552, 182148, 242864, 271104, 364296, 485728, 728592, 971456, 1457184, 1942912, 2914368, 3885824, 5828736, 11657472]

約数ペア:

[(1, 11657472), (2, 5828736), (3, 3885824), (4, 2914368), (6, 1942912), (8, 1457184), (12, 971456), (16, 728592), (24, 485728), (32, 364296), (43, 271104), (48, 242864), (64, 182148), (86, 135552), (96, 121432), (128, 91074), (129, 90368), (172, 67776), (192, 60716), (256, 45537), (258, 45184), (344, 33888), (353, 33024), (384, 30358), (516, 22592), (688, 16944), (706, 16512), (768, 15179), (1032, 11296), (1059, 11008), (1376, 8472), (1412, 8256), (2064, 5648), (2118, 5504), (2752, 4236), (2824, 4128)]