29231442

素因数分解:

$2^1\times 3^7\times {\mathrm{41}}^1\times {\mathrm{163}}^1$

素因数の和:227

約数の個数: 64

約数和(自身を含む): 67777920

約数和(自身を除く): 38546478

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 81, 82, 123, 162, 163, 243, 246, 326, 369, 486, 489, 729, 738, 978, 1107, 1458, 1467, 2187, 2214, 2934, 3321, 4374, 4401, 6642, 6683, 8802, 9963, 13203, 13366, 19926, 20049, 26406, 29889, 39609, 40098, 59778, 60147, 79218, 89667, 118827, 120294, 179334, 180441, 237654, 356481, 360882, 541323, 712962, 1082646, 1623969, 3247938, 4871907, 9743814, 14615721, 29231442]

約数ペア:

[(1, 29231442), (2, 14615721), (3, 9743814), (6, 4871907), (9, 3247938), (18, 1623969), (27, 1082646), (41, 712962), (54, 541323), (81, 360882), (82, 356481), (123, 237654), (162, 180441), (163, 179334), (243, 120294), (246, 118827), (326, 89667), (369, 79218), (486, 60147), (489, 59778), (729, 40098), (738, 39609), (978, 29889), (1107, 26406), (1458, 20049), (1467, 19926), (2187, 13366), (2214, 13203), (2934, 9963), (3321, 8802), (4374, 6683), (4401, 6642)]