47564416

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{11987}}^1$

素因数の和:12032

約数の個数: 32

約数和(自身を含む): 97822080

約数和(自身を除く): 50257664

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3968, 11987, 23974, 47948, 95896, 191792, 371597, 383584, 743194, 767168, 1486388, 1534336, 2972776, 5945552, 11891104, 23782208, 47564416]

約数ペア:

[(1, 47564416), (2, 23782208), (4, 11891104), (8, 5945552), (16, 2972776), (31, 1534336), (32, 1486388), (62, 767168), (64, 743194), (124, 383584), (128, 371597), (248, 191792), (496, 95896), (992, 47948), (1984, 23974), (3968, 11987)]