61387316

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{397}}^1$

素因数の和:504

約数の個数: 48

約数和(自身を含む): 117680640

約数和(自身を除く): 56293324

約数列:

[1, 2, 4, 29, 31, 43, 58, 62, 86, 116, 124, 172, 397, 794, 899, 1247, 1333, 1588, 1798, 2494, 2666, 3596, 4988, 5332, 11513, 12307, 17071, 23026, 24614, 34142, 38657, 46052, 49228, 68284, 77314, 154628, 356903, 495059, 529201, 713806, 990118, 1058402, 1427612, 1980236, 2116804, 15346829, 30693658, 61387316]

約数ペア:

[(1, 61387316), (2, 30693658), (4, 15346829), (29, 2116804), (31, 1980236), (43, 1427612), (58, 1058402), (62, 990118), (86, 713806), (116, 529201), (124, 495059), (172, 356903), (397, 154628), (794, 77314), (899, 68284), (1247, 49228), (1333, 46052), (1588, 38657), (1798, 34142), (2494, 24614), (2666, 23026), (3596, 17071), (4988, 12307), (5332, 11513)]