78837138004

素因数分解:

$2^2\times {\mathrm{31}}^2\times {\mathrm{613}}^1\times {\mathrm{33457}}^1$

素因数の和:34136

約数の個数: 36

約数和(自身を含む): 142795866612

約数和(自身を除く): 63958728608

約数列:

[1, 2, 4, 31, 62, 124, 613, 961, 1226, 1922, 2452, 3844, 19003, 33457, 38006, 66914, 76012, 133828, 589093, 1037167, 1178186, 2074334, 2356372, 4148668, 20509141, 32152177, 41018282, 64304354, 82036564, 128608708, 635783371, 1271566742, 2543133484, 19709284501, 39418569002, 78837138004]

約数ペア:

[(1, 78837138004), (2, 39418569002), (4, 19709284501), (31, 2543133484), (62, 1271566742), (124, 635783371), (613, 128608708), (961, 82036564), (1226, 64304354), (1922, 41018282), (2452, 32152177), (3844, 20509141), (19003, 4148668), (33457, 2356372), (38006, 2074334), (66914, 1178186), (76012, 1037167), (133828, 589093)]