80779392

素因数分解:

$2^7\times 3^2\times {\mathrm{70121}}^1$

素因数の和:70141

約数の個数: 48

約数和(自身を含む): 232454430

約数和(自身を除く): 151675038

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 70121, 140242, 210363, 280484, 420726, 560968, 631089, 841452, 1121936, 1262178, 1682904, 2243872, 2524356, 3365808, 4487744, 5048712, 6731616, 8975488, 10097424, 13463232, 20194848, 26926464, 40389696, 80779392]

約数ペア:

[(1, 80779392), (2, 40389696), (3, 26926464), (4, 20194848), (6, 13463232), (8, 10097424), (9, 8975488), (12, 6731616), (16, 5048712), (18, 4487744), (24, 3365808), (32, 2524356), (36, 2243872), (48, 1682904), (64, 1262178), (72, 1121936), (96, 841452), (128, 631089), (144, 560968), (192, 420726), (288, 280484), (384, 210363), (576, 140242), (1152, 70121)]