39724144

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{283}}^2$

素因数の和:605

約数の個数: 30

約数和(自身を含む): 79730016

約数和(自身を除く): 40005872

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 283, 496, 566, 1132, 2264, 4528, 8773, 17546, 35092, 70184, 80089, 140368, 160178, 320356, 640712, 1281424, 2482759, 4965518, 9931036, 19862072, 39724144]

約数ペア:

[(1, 39724144), (2, 19862072), (4, 9931036), (8, 4965518), (16, 2482759), (31, 1281424), (62, 640712), (124, 320356), (248, 160178), (283, 140368), (496, 80089), (566, 70184), (1132, 35092), (2264, 17546), (4528, 8773)]