70674944

素因数分解:

$2^9\times {\mathrm{223}}^1\times {\mathrm{619}}^1$

素因数の和:860

約数の個数: 40

約数和(自身を含む): 142074240

約数和(自身を除く): 71399296

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 223, 256, 446, 512, 619, 892, 1238, 1784, 2476, 3568, 4952, 7136, 9904, 14272, 19808, 28544, 39616, 57088, 79232, 114176, 138037, 158464, 276074, 316928, 552148, 1104296, 2208592, 4417184, 8834368, 17668736, 35337472, 70674944]

約数ペア:

[(1, 70674944), (2, 35337472), (4, 17668736), (8, 8834368), (16, 4417184), (32, 2208592), (64, 1104296), (128, 552148), (223, 316928), (256, 276074), (446, 158464), (512, 138037), (619, 114176), (892, 79232), (1238, 57088), (1784, 39616), (2476, 28544), (3568, 19808), (4952, 14272), (7136, 9904)]