77451342

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{317}}^1\times {\mathrm{947}}^1$

素因数の和:1312

約数の個数: 32

約数和(自身を含む): 159172992

約数和(自身を除く): 81721650

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 317, 634, 947, 951, 1894, 1902, 2841, 5682, 13631, 27262, 40721, 40893, 81442, 81786, 122163, 244326, 300199, 600398, 900597, 1801194, 12908557, 25817114, 38725671, 77451342]

約数ペア:

[(1, 77451342), (2, 38725671), (3, 25817114), (6, 12908557), (43, 1801194), (86, 900597), (129, 600398), (258, 300199), (317, 244326), (634, 122163), (947, 81786), (951, 81442), (1894, 40893), (1902, 40721), (2841, 27262), (5682, 13631)]