67684736

素因数分解:

$2^7\times 7^1\times {\mathrm{75541}}^1$

素因数の和:75562

約数の個数: 32

約数和(自身を含む): 154105680

約数和(自身を除く): 86420944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 75541, 151082, 302164, 528787, 604328, 1057574, 1208656, 2115148, 2417312, 4230296, 4834624, 8460592, 9669248, 16921184, 33842368, 67684736]

約数ペア:

[(1, 67684736), (2, 33842368), (4, 16921184), (7, 9669248), (8, 8460592), (14, 4834624), (16, 4230296), (28, 2417312), (32, 2115148), (56, 1208656), (64, 1057574), (112, 604328), (128, 528787), (224, 302164), (448, 151082), (896, 75541)]