42006912

素因数分解:

$2^7\times 3^1\times {\mathrm{139}}^1\times {\mathrm{787}}^1$

素因数の和:943

約数の個数: 64

約数和(自身を含む): 112526400

約数和(自身を除く): 70519488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 139, 192, 278, 384, 417, 556, 787, 834, 1112, 1574, 1668, 2224, 2361, 3148, 3336, 4448, 4722, 6296, 6672, 8896, 9444, 12592, 13344, 17792, 18888, 25184, 26688, 37776, 50368, 53376, 75552, 100736, 109393, 151104, 218786, 302208, 328179, 437572, 656358, 875144, 1312716, 1750288, 2625432, 3500576, 5250864, 7001152, 10501728, 14002304, 21003456, 42006912]

約数ペア:

[(1, 42006912), (2, 21003456), (3, 14002304), (4, 10501728), (6, 7001152), (8, 5250864), (12, 3500576), (16, 2625432), (24, 1750288), (32, 1312716), (48, 875144), (64, 656358), (96, 437572), (128, 328179), (139, 302208), (192, 218786), (278, 151104), (384, 109393), (417, 100736), (556, 75552), (787, 53376), (834, 50368), (1112, 37776), (1574, 26688), (1668, 25184), (2224, 18888), (2361, 17792), (3148, 13344), (3336, 12592), (4448, 9444), (4722, 8896), (6296, 6672)]