42698348

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{883}}^1$

素因数の和:1062

約数の個数: 48

約数和(自身を含む): 93859584

約数和(自身を除く): 51161236

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 157, 308, 314, 628, 883, 1099, 1727, 1766, 2198, 3454, 3532, 4396, 6181, 6908, 9713, 12089, 12362, 19426, 24178, 24724, 38852, 48356, 67991, 135982, 138631, 271964, 277262, 554524, 970417, 1524941, 1940834, 3049882, 3881668, 6099764, 10674587, 21349174, 42698348]

約数ペア:

[(1, 42698348), (2, 21349174), (4, 10674587), (7, 6099764), (11, 3881668), (14, 3049882), (22, 1940834), (28, 1524941), (44, 970417), (77, 554524), (154, 277262), (157, 271964), (308, 138631), (314, 135982), (628, 67991), (883, 48356), (1099, 38852), (1727, 24724), (1766, 24178), (2198, 19426), (3454, 12362), (3532, 12089), (4396, 9713), (6181, 6908)]