40604568

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{4327}}^1$

素因数の和:4376

約数の個数: 64

約数和(自身を含む): 112181760

約数和(自身を除く): 71577192

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 23, 24, 34, 46, 51, 68, 69, 92, 102, 136, 138, 184, 204, 276, 391, 408, 552, 782, 1173, 1564, 2346, 3128, 4327, 4692, 8654, 9384, 12981, 17308, 25962, 34616, 51924, 73559, 99521, 103848, 147118, 199042, 220677, 294236, 298563, 398084, 441354, 588472, 597126, 796168, 882708, 1194252, 1691857, 1765416, 2388504, 3383714, 5075571, 6767428, 10151142, 13534856, 20302284, 40604568]

約数ペア:

[(1, 40604568), (2, 20302284), (3, 13534856), (4, 10151142), (6, 6767428), (8, 5075571), (12, 3383714), (17, 2388504), (23, 1765416), (24, 1691857), (34, 1194252), (46, 882708), (51, 796168), (68, 597126), (69, 588472), (92, 441354), (102, 398084), (136, 298563), (138, 294236), (184, 220677), (204, 199042), (276, 147118), (391, 103848), (408, 99521), (552, 73559), (782, 51924), (1173, 34616), (1564, 25962), (2346, 17308), (3128, 12981), (4327, 9384), (4692, 8654)]