80888922

素因数分解:

$2^1\times 3^3\times {\mathrm{1091}}^1\times {\mathrm{1373}}^1$

素因数の和:2475

約数の個数: 32

約数和(自身を含む): 180048960

約数和(自身を除く): 99160038

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1091, 1373, 2182, 2746, 3273, 4119, 6546, 8238, 9819, 12357, 19638, 24714, 29457, 37071, 58914, 74142, 1497943, 2995886, 4493829, 8987658, 13481487, 26962974, 40444461, 80888922]

約数ペア:

[(1, 80888922), (2, 40444461), (3, 26962974), (6, 13481487), (9, 8987658), (18, 4493829), (27, 2995886), (54, 1497943), (1091, 74142), (1373, 58914), (2182, 37071), (2746, 29457), (3273, 24714), (4119, 19638), (6546, 12357), (8238, 9819)]