90008118

素因数分解:

$2^1\times 3^3\times {\mathrm{197}}^1\times {\mathrm{8461}}^1$

素因数の和:8669

約数の個数: 32

約数和(自身を含む): 201057120

約数和(自身を除く): 111049002

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 197, 394, 591, 1182, 1773, 3546, 5319, 8461, 10638, 16922, 25383, 50766, 76149, 152298, 228447, 456894, 1666817, 3333634, 5000451, 10000902, 15001353, 30002706, 45004059, 90008118]

約数ペア:

[(1, 90008118), (2, 45004059), (3, 30002706), (6, 15001353), (9, 10000902), (18, 5000451), (27, 3333634), (54, 1666817), (197, 456894), (394, 228447), (591, 152298), (1182, 76149), (1773, 50766), (3546, 25383), (5319, 16922), (8461, 10638)]