31041216

素因数分解:

$2^6\times 3^2\times {\mathrm{53891}}^1$

素因数の和:53909

約数の個数: 42

約数和(自身を含む): 88975692

約数和(自身を除く): 57934476

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 53891, 107782, 161673, 215564, 323346, 431128, 485019, 646692, 862256, 970038, 1293384, 1724512, 1940076, 2586768, 3449024, 3880152, 5173536, 7760304, 10347072, 15520608, 31041216]

約数ペア:

[(1, 31041216), (2, 15520608), (3, 10347072), (4, 7760304), (6, 5173536), (8, 3880152), (9, 3449024), (12, 2586768), (16, 1940076), (18, 1724512), (24, 1293384), (32, 970038), (36, 862256), (48, 646692), (64, 485019), (72, 431128), (96, 323346), (144, 215564), (192, 161673), (288, 107782), (576, 53891)]