34468820

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{887}}^1$

素因数の和:992

約数の個数: 48

約数和(自身を含む): 76083840

約数和(自身を除く): 41615020

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 67, 116, 134, 145, 268, 290, 335, 580, 670, 887, 1340, 1774, 1943, 3548, 3886, 4435, 7772, 8870, 9715, 17740, 19430, 25723, 38860, 51446, 59429, 102892, 118858, 128615, 237716, 257230, 297145, 514460, 594290, 1188580, 1723441, 3446882, 6893764, 8617205, 17234410, 34468820]

約数ペア:

[(1, 34468820), (2, 17234410), (4, 8617205), (5, 6893764), (10, 3446882), (20, 1723441), (29, 1188580), (58, 594290), (67, 514460), (116, 297145), (134, 257230), (145, 237716), (268, 128615), (290, 118858), (335, 102892), (580, 59429), (670, 51446), (887, 38860), (1340, 25723), (1774, 19430), (1943, 17740), (3548, 9715), (3886, 8870), (4435, 7772)]