82402048

素因数分解:

$2^8\times {\mathrm{409}}^1\times {\mathrm{787}}^1$

素因数の和:1212

約数の個数: 36

約数和(自身を含む): 165093880

約数和(自身を除く): 82691832

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 409, 787, 818, 1574, 1636, 3148, 3272, 6296, 6544, 12592, 13088, 25184, 26176, 50368, 52352, 100736, 104704, 201472, 321883, 643766, 1287532, 2575064, 5150128, 10300256, 20600512, 41201024, 82402048]

約数ペア:

[(1, 82402048), (2, 41201024), (4, 20600512), (8, 10300256), (16, 5150128), (32, 2575064), (64, 1287532), (128, 643766), (256, 321883), (409, 201472), (787, 104704), (818, 100736), (1574, 52352), (1636, 50368), (3148, 26176), (3272, 25184), (6296, 13088), (6544, 12592)]