61399468

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{929}}^1$

素因数の和:1018

約数の個数: 48

約数和(自身を含む): 122492160

約数和(自身を除く): 61092692

約数列:

[1, 2, 4, 13, 26, 31, 41, 52, 62, 82, 124, 164, 403, 533, 806, 929, 1066, 1271, 1612, 1858, 2132, 2542, 3716, 5084, 12077, 16523, 24154, 28799, 33046, 38089, 48308, 57598, 66092, 76178, 115196, 152356, 374387, 495157, 748774, 990314, 1180759, 1497548, 1980628, 2361518, 4723036, 15349867, 30699734, 61399468]

約数ペア:

[(1, 61399468), (2, 30699734), (4, 15349867), (13, 4723036), (26, 2361518), (31, 1980628), (41, 1497548), (52, 1180759), (62, 990314), (82, 748774), (124, 495157), (164, 374387), (403, 152356), (533, 115196), (806, 76178), (929, 66092), (1066, 57598), (1271, 48308), (1612, 38089), (1858, 33046), (2132, 28799), (2542, 24154), (3716, 16523), (5084, 12077)]