12919536

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{1831}}^1$

素因数の和:1859

約数の個数: 90

約数和(自身を含む): 42082872

約数和(自身を除く): 29163336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 1831, 2352, 3528, 3662, 5493, 7056, 7324, 10986, 12817, 14648, 16479, 21972, 25634, 29296, 32958, 38451, 43944, 51268, 65916, 76902, 87888, 89719, 102536, 115353, 131832, 153804, 179438, 205072, 230706, 263664, 269157, 307608, 358876, 461412, 538314, 615216, 717752, 807471, 922824, 1076628, 1435504, 1614942, 1845648, 2153256, 3229884, 4306512, 6459768, 12919536]

約数ペア:

[(1, 12919536), (2, 6459768), (3, 4306512), (4, 3229884), (6, 2153256), (7, 1845648), (8, 1614942), (9, 1435504), (12, 1076628), (14, 922824), (16, 807471), (18, 717752), (21, 615216), (24, 538314), (28, 461412), (36, 358876), (42, 307608), (48, 269157), (49, 263664), (56, 230706), (63, 205072), (72, 179438), (84, 153804), (98, 131832), (112, 115353), (126, 102536), (144, 89719), (147, 87888), (168, 76902), (196, 65916), (252, 51268), (294, 43944), (336, 38451), (392, 32958), (441, 29296), (504, 25634), (588, 21972), (784, 16479), (882, 14648), (1008, 12817), (1176, 10986), (1764, 7324), (1831, 7056), (2352, 5493), (3528, 3662)]