64170112

素因数分解:

$2^7\times {\mathrm{457}}^1\times {\mathrm{1097}}^1$

素因数の和:1568

約数の個数: 32

約数和(自身を含む): 128235420

約数和(自身を除く): 64065308

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 457, 914, 1097, 1828, 2194, 3656, 4388, 7312, 8776, 14624, 17552, 29248, 35104, 58496, 70208, 140416, 501329, 1002658, 2005316, 4010632, 8021264, 16042528, 32085056, 64170112]

約数ペア:

[(1, 64170112), (2, 32085056), (4, 16042528), (8, 8021264), (16, 4010632), (32, 2005316), (64, 1002658), (128, 501329), (457, 140416), (914, 70208), (1097, 58496), (1828, 35104), (2194, 29248), (3656, 17552), (4388, 14624), (7312, 8776)]