77976052

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{613}}^1$

素因数の和:701

約数の個数: 72

約数和(自身を含む): 176389920

約数和(自身を除く): 98413868

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 59, 77, 98, 118, 154, 196, 236, 308, 413, 539, 613, 649, 826, 1078, 1226, 1298, 1652, 2156, 2452, 2596, 2891, 4291, 4543, 5782, 6743, 8582, 9086, 11564, 13486, 17164, 18172, 26972, 30037, 31801, 36167, 47201, 60074, 63602, 72334, 94402, 120148, 127204, 144668, 188804, 253169, 330407, 397837, 506338, 660814, 795674, 1012676, 1321628, 1591348, 1772183, 2784859, 3544366, 5569718, 7088732, 11139436, 19494013, 38988026, 77976052]

約数ペア:

[(1, 77976052), (2, 38988026), (4, 19494013), (7, 11139436), (11, 7088732), (14, 5569718), (22, 3544366), (28, 2784859), (44, 1772183), (49, 1591348), (59, 1321628), (77, 1012676), (98, 795674), (118, 660814), (154, 506338), (196, 397837), (236, 330407), (308, 253169), (413, 188804), (539, 144668), (613, 127204), (649, 120148), (826, 94402), (1078, 72334), (1226, 63602), (1298, 60074), (1652, 47201), (2156, 36167), (2452, 31801), (2596, 30037), (2891, 26972), (4291, 18172), (4543, 17164), (5782, 13486), (6743, 11564), (8582, 9086)]