64973504

素因数分解:

$2^6\times {\mathrm{73}}^1\times {\mathrm{13907}}^1$

素因数の和:13992

約数の個数: 28

約数和(自身を含む): 130707384

約数和(自身を除く): 65733880

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 146, 292, 584, 1168, 2336, 4672, 13907, 27814, 55628, 111256, 222512, 445024, 890048, 1015211, 2030422, 4060844, 8121688, 16243376, 32486752, 64973504]

約数ペア:

[(1, 64973504), (2, 32486752), (4, 16243376), (8, 8121688), (16, 4060844), (32, 2030422), (64, 1015211), (73, 890048), (146, 445024), (292, 222512), (584, 111256), (1168, 55628), (2336, 27814), (4672, 13907)]