64452388

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{16097}}^1$

素因数の和:16132

約数の個数: 48

約数和(自身を含む): 151449984

約数和(自身を除く): 86997596

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 1001, 2002, 4004, 16097, 32194, 64388, 112679, 177067, 209261, 225358, 354134, 418522, 450716, 708268, 837044, 1239469, 1464827, 2301871, 2478938, 2929654, 4603742, 4957876, 5859308, 9207484, 16113097, 32226194, 64452388]

約数ペア:

[(1, 64452388), (2, 32226194), (4, 16113097), (7, 9207484), (11, 5859308), (13, 4957876), (14, 4603742), (22, 2929654), (26, 2478938), (28, 2301871), (44, 1464827), (52, 1239469), (77, 837044), (91, 708268), (143, 450716), (154, 418522), (182, 354134), (286, 225358), (308, 209261), (364, 177067), (572, 112679), (1001, 64388), (2002, 32194), (4004, 16097)]