42590528

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{21467}}^1$

素因数の和:21510

約数の個数: 28

約数和(自身を含む): 87245952

約数和(自身を除く): 44655424

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 21467, 42934, 85868, 171736, 343472, 665477, 686944, 1330954, 1373888, 2661908, 5323816, 10647632, 21295264, 42590528]

約数ペア:

[(1, 42590528), (2, 21295264), (4, 10647632), (8, 5323816), (16, 2661908), (31, 1373888), (32, 1330954), (62, 686944), (64, 665477), (124, 343472), (248, 171736), (496, 85868), (992, 42934), (1984, 21467)]