27912736

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{277}}^1$

素因数の和:401

約数の個数: 48

約数和(自身を含む): 57165696

約数和(自身を除く): 29252960

約数列:

[1, 2, 4, 8, 16, 32, 47, 67, 94, 134, 188, 268, 277, 376, 536, 554, 752, 1072, 1108, 1504, 2144, 2216, 3149, 4432, 6298, 8864, 12596, 13019, 18559, 25192, 26038, 37118, 50384, 52076, 74236, 100768, 104152, 148472, 208304, 296944, 416608, 593888, 872273, 1744546, 3489092, 6978184, 13956368, 27912736]

約数ペア:

[(1, 27912736), (2, 13956368), (4, 6978184), (8, 3489092), (16, 1744546), (32, 872273), (47, 593888), (67, 416608), (94, 296944), (134, 208304), (188, 148472), (268, 104152), (277, 100768), (376, 74236), (536, 52076), (554, 50384), (752, 37118), (1072, 26038), (1108, 25192), (1504, 18559), (2144, 13019), (2216, 12596), (3149, 8864), (4432, 6298)]