90690636

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{1423}}^1$

素因数の和:1590

約数の個数: 48

約数和(自身を含む): 218179584

約数和(自身を除く): 127488948

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 113, 141, 188, 226, 282, 339, 452, 564, 678, 1356, 1423, 2846, 4269, 5311, 5692, 8538, 10622, 15933, 17076, 21244, 31866, 63732, 66881, 133762, 160799, 200643, 267524, 321598, 401286, 482397, 643196, 802572, 964794, 1929588, 7557553, 15115106, 22672659, 30230212, 45345318, 90690636]

約数ペア:

[(1, 90690636), (2, 45345318), (3, 30230212), (4, 22672659), (6, 15115106), (12, 7557553), (47, 1929588), (94, 964794), (113, 802572), (141, 643196), (188, 482397), (226, 401286), (282, 321598), (339, 267524), (452, 200643), (564, 160799), (678, 133762), (1356, 66881), (1423, 63732), (2846, 31866), (4269, 21244), (5311, 17076), (5692, 15933), (8538, 10622)]