392139864

素因数分解:

$2^3\times 3^2\times {\mathrm{5446387}}^1$

素因数の和:5446399

約数の個数: 24

約数和(自身を含む): 1062045660

約数和(自身を除く): 669905796

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 5446387, 10892774, 16339161, 21785548, 32678322, 43571096, 49017483, 65356644, 98034966, 130713288, 196069932, 392139864]

約数ペア:

[(1, 392139864), (2, 196069932), (3, 130713288), (4, 98034966), (6, 65356644), (8, 49017483), (9, 43571096), (12, 32678322), (18, 21785548), (24, 16339161), (36, 10892774), (72, 5446387)]