27668424

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1049}}^1$

素因数の和:1222

約数の個数: 64

約数和(自身を含む): 79632000

約数和(自身を除く): 51963576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 157, 168, 314, 471, 628, 942, 1049, 1099, 1256, 1884, 2098, 2198, 3147, 3297, 3768, 4196, 4396, 6294, 6594, 7343, 8392, 8792, 12588, 13188, 14686, 22029, 25176, 26376, 29372, 44058, 58744, 88116, 164693, 176232, 329386, 494079, 658772, 988158, 1152851, 1317544, 1976316, 2305702, 3458553, 3952632, 4611404, 6917106, 9222808, 13834212, 27668424]

約数ペア:

[(1, 27668424), (2, 13834212), (3, 9222808), (4, 6917106), (6, 4611404), (7, 3952632), (8, 3458553), (12, 2305702), (14, 1976316), (21, 1317544), (24, 1152851), (28, 988158), (42, 658772), (56, 494079), (84, 329386), (157, 176232), (168, 164693), (314, 88116), (471, 58744), (628, 44058), (942, 29372), (1049, 26376), (1099, 25176), (1256, 22029), (1884, 14686), (2098, 13188), (2198, 12588), (3147, 8792), (3297, 8392), (3768, 7343), (4196, 6594), (4396, 6294)]