38721186

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{102437}}^1$

素因数の和:102455

約数の個数: 32

約数和(自身を含む): 98340480

約数和(自身を除く): 59619294

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 102437, 204874, 307311, 614622, 717059, 921933, 1434118, 1843866, 2151177, 2765799, 4302354, 5531598, 6453531, 12907062, 19360593, 38721186]

約数ペア:

[(1, 38721186), (2, 19360593), (3, 12907062), (6, 6453531), (7, 5531598), (9, 4302354), (14, 2765799), (18, 2151177), (21, 1843866), (27, 1434118), (42, 921933), (54, 717059), (63, 614622), (126, 307311), (189, 204874), (378, 102437)]