42573952

素因数分解:

$2^7\times {\mathrm{131}}^1\times {\mathrm{2539}}^1$

素因数の和:2684

約数の個数: 32

約数和(自身を含む): 85496400

約数和(自身を除く): 42922448

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 131, 262, 524, 1048, 2096, 2539, 4192, 5078, 8384, 10156, 16768, 20312, 40624, 81248, 162496, 324992, 332609, 665218, 1330436, 2660872, 5321744, 10643488, 21286976, 42573952]

約数ペア:

[(1, 42573952), (2, 21286976), (4, 10643488), (8, 5321744), (16, 2660872), (32, 1330436), (64, 665218), (128, 332609), (131, 324992), (262, 162496), (524, 81248), (1048, 40624), (2096, 20312), (2539, 16768), (4192, 10156), (5078, 8384)]