61510384

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{4051}}^1$

素因数の和:4145

約数の個数: 40

約数和(自身を含む): 130134032

約数和(自身を除く): 68623648

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 73, 104, 146, 208, 292, 584, 949, 1168, 1898, 3796, 4051, 7592, 8102, 15184, 16204, 32408, 52663, 64816, 105326, 210652, 295723, 421304, 591446, 842608, 1182892, 2365784, 3844399, 4731568, 7688798, 15377596, 30755192, 61510384]

約数ペア:

[(1, 61510384), (2, 30755192), (4, 15377596), (8, 7688798), (13, 4731568), (16, 3844399), (26, 2365784), (52, 1182892), (73, 842608), (104, 591446), (146, 421304), (208, 295723), (292, 210652), (584, 105326), (949, 64816), (1168, 52663), (1898, 32408), (3796, 16204), (4051, 15184), (7592, 8102)]