391468752

素因数分解:

$2^4\times 3^2\times {\mathrm{2718533}}^1$

素因数の和:2718547

約数の個数: 30

約数和(自身を含む): 1095569202

約数和(自身を除く): 704100450

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2718533, 5437066, 8155599, 10874132, 16311198, 21748264, 24466797, 32622396, 43496528, 48933594, 65244792, 97867188, 130489584, 195734376, 391468752]

約数ペア:

[(1, 391468752), (2, 195734376), (3, 130489584), (4, 97867188), (6, 65244792), (8, 48933594), (9, 43496528), (12, 32622396), (16, 24466797), (18, 21748264), (24, 16311198), (36, 10874132), (48, 8155599), (72, 5437066), (144, 2718533)]