90517266

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{718391}}^1$

素因数の和:718406

約数の個数: 24

約数和(自身を含む): 224138304

約数和(自身を除く): 133621038

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 718391, 1436782, 2155173, 4310346, 5028737, 6465519, 10057474, 12931038, 15086211, 30172422, 45258633, 90517266]

約数ペア:

[(1, 90517266), (2, 45258633), (3, 30172422), (6, 15086211), (7, 12931038), (9, 10057474), (14, 6465519), (18, 5028737), (21, 4310346), (42, 2155173), (63, 1436782), (126, 718391)]