76871858

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{1867}}^1$

素因数の和:2066

約数の個数: 32

約数和(自身を含む): 140413824

約数和(自身を除く): 63541966

約数列:

[1, 2, 7, 14, 17, 34, 119, 173, 238, 346, 1211, 1867, 2422, 2941, 3734, 5882, 13069, 20587, 26138, 31739, 41174, 63478, 222173, 322991, 444346, 645982, 2260937, 4521874, 5490847, 10981694, 38435929, 76871858]

約数ペア:

[(1, 76871858), (2, 38435929), (7, 10981694), (14, 5490847), (17, 4521874), (34, 2260937), (119, 645982), (173, 444346), (238, 322991), (346, 222173), (1211, 63478), (1867, 41174), (2422, 31739), (2941, 26138), (3734, 20587), (5882, 13069)]