15664514136

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1669279}}^1$

素因数の和:1669328

約数の個数: 64

約数和(自身を含む): 43267737600

約数和(自身を除く): 27603223464

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, 4692, 9384, 1669279, 3338558, 5007837, 6677116, 10015674, 13354232, 20031348, 28377743, 38393417, 40062696, 56755486, 76786834, 85133229, 113510972, 115180251, 153573668, 170266458, 227021944, 230360502, 307147336, 340532916, 460721004, 652688089, 681065832, 921442008, 1305376178, 1958064267, 2610752356, 3916128534, 5221504712, 7832257068, 15664514136]

約数ペア:

[(1, 15664514136), (2, 7832257068), (3, 5221504712), (4, 3916128534), (6, 2610752356), (8, 1958064267), (12, 1305376178), (17, 921442008), (23, 681065832), (24, 652688089), (34, 460721004), (46, 340532916), (51, 307147336), (68, 230360502), (69, 227021944), (92, 170266458), (102, 153573668), (136, 115180251), (138, 113510972), (184, 85133229), (204, 76786834), (276, 56755486), (391, 40062696), (408, 38393417), (552, 28377743), (782, 20031348), (1173, 13354232), (1564, 10015674), (2346, 6677116), (3128, 5007837), (4692, 3338558), (9384, 1669279)]