1768372676

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1\times {\mathrm{4561}}^1$

素因数の和:4860

約数の個数: 48

約数和(自身を含む): 3611352192

約数和(自身を除く): 1842979516

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 227, 244, 427, 454, 854, 908, 1589, 1708, 3178, 4561, 6356, 9122, 13847, 18244, 27694, 31927, 55388, 63854, 96929, 127708, 193858, 278221, 387716, 556442, 1035347, 1112884, 1947547, 2070694, 3895094, 4141388, 7247429, 7790188, 14494858, 28989716, 63156167, 126312334, 252624668, 442093169, 884186338, 1768372676]

約数ペア:

[(1, 1768372676), (2, 884186338), (4, 442093169), (7, 252624668), (14, 126312334), (28, 63156167), (61, 28989716), (122, 14494858), (227, 7790188), (244, 7247429), (427, 4141388), (454, 3895094), (854, 2070694), (908, 1947547), (1589, 1112884), (1708, 1035347), (3178, 556442), (4561, 387716), (6356, 278221), (9122, 193858), (13847, 127708), (18244, 96929), (27694, 63854), (31927, 55388)]