42564168

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{25703}}^1$

素因数の和:25738

約数の個数: 48

約数和(自身を含む): 120294720

約数和(自身を除く): 77730552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 25703, 51406, 77109, 102812, 154218, 205624, 231327, 308436, 462654, 591169, 616872, 925308, 1182338, 1773507, 1850616, 2364676, 3547014, 4729352, 5320521, 7094028, 10641042, 14188056, 21282084, 42564168]

約数ペア:

[(1, 42564168), (2, 21282084), (3, 14188056), (4, 10641042), (6, 7094028), (8, 5320521), (9, 4729352), (12, 3547014), (18, 2364676), (23, 1850616), (24, 1773507), (36, 1182338), (46, 925308), (69, 616872), (72, 591169), (92, 462654), (138, 308436), (184, 231327), (207, 205624), (276, 154218), (414, 102812), (552, 77109), (828, 51406), (1656, 25703)]