67921626

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{313}}^1\times {\mathrm{613}}^1$

素因数の和:990

約数の個数: 32

約数和(自身を含む): 138813120

約数和(自身を除く): 70891494

約数列:

[1, 2, 3, 6, 59, 118, 177, 313, 354, 613, 626, 939, 1226, 1839, 1878, 3678, 18467, 36167, 36934, 55401, 72334, 108501, 110802, 191869, 217002, 383738, 575607, 1151214, 11320271, 22640542, 33960813, 67921626]

約数ペア:

[(1, 67921626), (2, 33960813), (3, 22640542), (6, 11320271), (59, 1151214), (118, 575607), (177, 383738), (313, 217002), (354, 191869), (613, 110802), (626, 108501), (939, 72334), (1226, 55401), (1839, 36934), (1878, 36167), (3678, 18467)]