38376976

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:224

約数の個数: 80

約数和(自身を含む): 85887360

約数和(自身を除く): 47510384

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 44, 58, 73, 88, 103, 116, 146, 176, 206, 232, 292, 319, 412, 464, 584, 638, 803, 824, 1133, 1168, 1276, 1606, 1648, 2117, 2266, 2552, 2987, 3212, 4234, 4532, 5104, 5974, 6424, 7519, 8468, 9064, 11948, 12848, 15038, 16936, 18128, 23287, 23896, 30076, 32857, 33872, 46574, 47792, 60152, 65714, 82709, 93148, 120304, 131428, 165418, 186296, 218051, 262856, 330836, 372592, 436102, 525712, 661672, 872204, 1323344, 1744408, 2398561, 3488816, 4797122, 9594244, 19188488, 38376976]

約数ペア:

[(1, 38376976), (2, 19188488), (4, 9594244), (8, 4797122), (11, 3488816), (16, 2398561), (22, 1744408), (29, 1323344), (44, 872204), (58, 661672), (73, 525712), (88, 436102), (103, 372592), (116, 330836), (146, 262856), (176, 218051), (206, 186296), (232, 165418), (292, 131428), (319, 120304), (412, 93148), (464, 82709), (584, 65714), (638, 60152), (803, 47792), (824, 46574), (1133, 33872), (1168, 32857), (1276, 30076), (1606, 23896), (1648, 23287), (2117, 18128), (2266, 16936), (2552, 15038), (2987, 12848), (3212, 11948), (4234, 9064), (4532, 8468), (5104, 7519), (5974, 6424)]