67910752

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23321}}^1$

素因数の和:23351

約数の個数: 48

約数和(自身を含む): 164560032

約数和(自身を除く): 96649280

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 23321, 46642, 93284, 163247, 186568, 303173, 326494, 373136, 606346, 652988, 746272, 1212692, 1305976, 2122211, 2425384, 2611952, 4244422, 4850768, 5223904, 8488844, 9701536, 16977688, 33955376, 67910752]

約数ペア:

[(1, 67910752), (2, 33955376), (4, 16977688), (7, 9701536), (8, 8488844), (13, 5223904), (14, 4850768), (16, 4244422), (26, 2611952), (28, 2425384), (32, 2122211), (52, 1305976), (56, 1212692), (91, 746272), (104, 652988), (112, 606346), (182, 373136), (208, 326494), (224, 303173), (364, 186568), (416, 163247), (728, 93284), (1456, 46642), (2912, 23321)]