90204528

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{81707}}^1$

素因数の和:81741

約数の個数: 40

約数和(自身を含む): 243163008

約数和(自身を除く): 152958480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 81707, 163414, 245121, 326828, 490242, 653656, 980484, 1307312, 1879261, 1960968, 3758522, 3921936, 5637783, 7517044, 11275566, 15034088, 22551132, 30068176, 45102264, 90204528]

約数ペア:

[(1, 90204528), (2, 45102264), (3, 30068176), (4, 22551132), (6, 15034088), (8, 11275566), (12, 7517044), (16, 5637783), (23, 3921936), (24, 3758522), (46, 1960968), (48, 1879261), (69, 1307312), (92, 980484), (138, 653656), (184, 490242), (276, 326828), (368, 245121), (552, 163414), (1104, 81707)]