61878304

素因数分解:

$2^5\times {\mathrm{73}}^1\times {\mathrm{26489}}^1$

素因数の和:26572

約数の個数: 24

約数和(自身を含む): 123496380

約数和(自身を除く): 61618076

約数列:

[1, 2, 4, 8, 16, 32, 73, 146, 292, 584, 1168, 2336, 26489, 52978, 105956, 211912, 423824, 847648, 1933697, 3867394, 7734788, 15469576, 30939152, 61878304]

約数ペア:

[(1, 61878304), (2, 30939152), (4, 15469576), (8, 7734788), (16, 3867394), (32, 1933697), (73, 847648), (146, 423824), (292, 211912), (584, 105956), (1168, 52978), (2336, 26489)]