90438246

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{2017}}^1$

素因数の和:2125

約数の個数: 48

約数和(自身を含む): 203995584

約数和(自身を除く): 113557338

約数列:

[1, 2, 3, 6, 9, 18, 47, 53, 94, 106, 141, 159, 282, 318, 423, 477, 846, 954, 2017, 2491, 4034, 4982, 6051, 7473, 12102, 14946, 18153, 22419, 36306, 44838, 94799, 106901, 189598, 213802, 284397, 320703, 568794, 641406, 853191, 962109, 1706382, 1924218, 5024347, 10048694, 15073041, 30146082, 45219123, 90438246]

約数ペア:

[(1, 90438246), (2, 45219123), (3, 30146082), (6, 15073041), (9, 10048694), (18, 5024347), (47, 1924218), (53, 1706382), (94, 962109), (106, 853191), (141, 641406), (159, 568794), (282, 320703), (318, 284397), (423, 213802), (477, 189598), (846, 106901), (954, 94799), (2017, 44838), (2491, 36306), (4034, 22419), (4982, 18153), (6051, 14946), (7473, 12102)]