87665024

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{22093}}^1$

素因数の和:22138

約数の個数: 32

約数和(自身を含む): 180287040

約数和(自身を除く): 92622016

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3968, 22093, 44186, 88372, 176744, 353488, 684883, 706976, 1369766, 1413952, 2739532, 2827904, 5479064, 10958128, 21916256, 43832512, 87665024]

約数ペア:

[(1, 87665024), (2, 43832512), (4, 21916256), (8, 10958128), (16, 5479064), (31, 2827904), (32, 2739532), (62, 1413952), (64, 1369766), (124, 706976), (128, 684883), (248, 353488), (496, 176744), (992, 88372), (1984, 44186), (3968, 22093)]