16299264

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1117}}^1$

素因数の和:1155

約数の個数: 72

約数和(自身を含む): 45703840

約数和(自身を除く): 29404576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 384, 456, 608, 768, 912, 1117, 1216, 1824, 2234, 2432, 3351, 3648, 4468, 4864, 6702, 7296, 8936, 13404, 14592, 17872, 21223, 26808, 35744, 42446, 53616, 63669, 71488, 84892, 107232, 127338, 142976, 169784, 214464, 254676, 285952, 339568, 428928, 509352, 679136, 857856, 1018704, 1358272, 2037408, 2716544, 4074816, 5433088, 8149632, 16299264]

約数ペア:

[(1, 16299264), (2, 8149632), (3, 5433088), (4, 4074816), (6, 2716544), (8, 2037408), (12, 1358272), (16, 1018704), (19, 857856), (24, 679136), (32, 509352), (38, 428928), (48, 339568), (57, 285952), (64, 254676), (76, 214464), (96, 169784), (114, 142976), (128, 127338), (152, 107232), (192, 84892), (228, 71488), (256, 63669), (304, 53616), (384, 42446), (456, 35744), (608, 26808), (768, 21223), (912, 17872), (1117, 14592), (1216, 13404), (1824, 8936), (2234, 7296), (2432, 6702), (3351, 4864), (3648, 4468)]