77887026

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{271}}^1\times {\mathrm{2281}}^1$

素因数の和:2567

約数の個数: 48

約数和(自身を含む): 193659648

約数和(自身を除く): 115772622

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 271, 542, 813, 1626, 1897, 2281, 2439, 3794, 4562, 4878, 5691, 6843, 11382, 13686, 15967, 17073, 20529, 31934, 34146, 41058, 47901, 95802, 143703, 287406, 618151, 1236302, 1854453, 3708906, 4327057, 5563359, 8654114, 11126718, 12981171, 25962342, 38943513, 77887026]

約数ペア:

[(1, 77887026), (2, 38943513), (3, 25962342), (6, 12981171), (7, 11126718), (9, 8654114), (14, 5563359), (18, 4327057), (21, 3708906), (42, 1854453), (63, 1236302), (126, 618151), (271, 287406), (542, 143703), (813, 95802), (1626, 47901), (1897, 41058), (2281, 34146), (2439, 31934), (3794, 20529), (4562, 17073), (4878, 15967), (5691, 13686), (6843, 11382)]