15423984

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{4657}}^1$

素因数の和:4694

約数の個数: 60

約数和(自身を含む): 45052176

約数和(自身を除く): 29628192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 828, 1104, 1656, 3312, 4657, 9314, 13971, 18628, 27942, 37256, 41913, 55884, 74512, 83826, 107111, 111768, 167652, 214222, 223536, 321333, 335304, 428444, 642666, 670608, 856888, 963999, 1285332, 1713776, 1927998, 2570664, 3855996, 5141328, 7711992, 15423984]

約数ペア:

[(1, 15423984), (2, 7711992), (3, 5141328), (4, 3855996), (6, 2570664), (8, 1927998), (9, 1713776), (12, 1285332), (16, 963999), (18, 856888), (23, 670608), (24, 642666), (36, 428444), (46, 335304), (48, 321333), (69, 223536), (72, 214222), (92, 167652), (138, 111768), (144, 107111), (184, 83826), (207, 74512), (276, 55884), (368, 41913), (414, 37256), (552, 27942), (828, 18628), (1104, 13971), (1656, 9314), (3312, 4657)]