42112480

素因数分解:

$2^5\times 5^1\times {\mathrm{43}}^1\times {\mathrm{6121}}^1$

素因数の和:6179

約数の個数: 48

約数和(自身を含む): 101821104

約数和(自身を除く): 59708624

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 80, 86, 160, 172, 215, 344, 430, 688, 860, 1376, 1720, 3440, 6121, 6880, 12242, 24484, 30605, 48968, 61210, 97936, 122420, 195872, 244840, 263203, 489680, 526406, 979360, 1052812, 1316015, 2105624, 2632030, 4211248, 5264060, 8422496, 10528120, 21056240, 42112480]

約数ペア:

[(1, 42112480), (2, 21056240), (4, 10528120), (5, 8422496), (8, 5264060), (10, 4211248), (16, 2632030), (20, 2105624), (32, 1316015), (40, 1052812), (43, 979360), (80, 526406), (86, 489680), (160, 263203), (172, 244840), (215, 195872), (344, 122420), (430, 97936), (688, 61210), (860, 48968), (1376, 30605), (1720, 24484), (3440, 12242), (6121, 6880)]