12837216

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{2729}}^1$

素因数の和:2756

約数の個数: 72

約数和(自身を含む): 39213720

約数和(自身を除く): 26376504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 2729, 4704, 5458, 8187, 10916, 16374, 19103, 21832, 32748, 38206, 43664, 57309, 65496, 76412, 87328, 114618, 130992, 133721, 152824, 229236, 261984, 267442, 305648, 401163, 458472, 534884, 611296, 802326, 916944, 1069768, 1604652, 1833888, 2139536, 3209304, 4279072, 6418608, 12837216]

約数ペア:

[(1, 12837216), (2, 6418608), (3, 4279072), (4, 3209304), (6, 2139536), (7, 1833888), (8, 1604652), (12, 1069768), (14, 916944), (16, 802326), (21, 611296), (24, 534884), (28, 458472), (32, 401163), (42, 305648), (48, 267442), (49, 261984), (56, 229236), (84, 152824), (96, 133721), (98, 130992), (112, 114618), (147, 87328), (168, 76412), (196, 65496), (224, 57309), (294, 43664), (336, 38206), (392, 32748), (588, 21832), (672, 19103), (784, 16374), (1176, 10916), (1568, 8187), (2352, 5458), (2729, 4704)]