61236128

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{233}}^1$

素因数の和:477

約数の個数: 48

約数和(自身を含む): 124540416

約数和(自身を除く): 63304288

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 191, 233, 344, 382, 466, 688, 764, 932, 1376, 1528, 1864, 3056, 3728, 6112, 7456, 8213, 10019, 16426, 20038, 32852, 40076, 44503, 65704, 80152, 89006, 131408, 160304, 178012, 262816, 320608, 356024, 712048, 1424096, 1913629, 3827258, 7654516, 15309032, 30618064, 61236128]

約数ペア:

[(1, 61236128), (2, 30618064), (4, 15309032), (8, 7654516), (16, 3827258), (32, 1913629), (43, 1424096), (86, 712048), (172, 356024), (191, 320608), (233, 262816), (344, 178012), (382, 160304), (466, 131408), (688, 89006), (764, 80152), (932, 65704), (1376, 44503), (1528, 40076), (1864, 32852), (3056, 20038), (3728, 16426), (6112, 10019), (7456, 8213)]