90882068

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{167}}^1$

素因数の和:392

約数の個数: 48

約数和(自身を含む): 173746944

約数和(自身を除く): 82864876

約数列:

[1, 2, 4, 17, 34, 53, 68, 106, 151, 167, 212, 302, 334, 604, 668, 901, 1802, 2567, 2839, 3604, 5134, 5678, 8003, 8851, 10268, 11356, 16006, 17702, 25217, 32012, 35404, 50434, 100868, 136051, 150467, 272102, 300934, 428689, 544204, 601868, 857378, 1336501, 1714756, 2673002, 5346004, 22720517, 45441034, 90882068]

約数ペア:

[(1, 90882068), (2, 45441034), (4, 22720517), (17, 5346004), (34, 2673002), (53, 1714756), (68, 1336501), (106, 857378), (151, 601868), (167, 544204), (212, 428689), (302, 300934), (334, 272102), (604, 150467), (668, 136051), (901, 100868), (1802, 50434), (2567, 35404), (2839, 32012), (3604, 25217), (5134, 17702), (5678, 16006), (8003, 11356), (8851, 10268)]