7718036274

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{72173}}^1$

素因数の和:72651

約数の個数: 48

約数和(自身を含む): 18048407832

約数和(自身を除く): 10330371558

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 457, 914, 1371, 2742, 4113, 5941, 8226, 11882, 17823, 35646, 53469, 72173, 106938, 144346, 216519, 433038, 649557, 938249, 1299114, 1876498, 2814747, 5629494, 8444241, 16888482, 32983061, 65966122, 98949183, 197898366, 296847549, 428779793, 593695098, 857559586, 1286339379, 2572678758, 3859018137, 7718036274]

約数ペア:

[(1, 7718036274), (2, 3859018137), (3, 2572678758), (6, 1286339379), (9, 857559586), (13, 593695098), (18, 428779793), (26, 296847549), (39, 197898366), (78, 98949183), (117, 65966122), (234, 32983061), (457, 16888482), (914, 8444241), (1371, 5629494), (2742, 2814747), (4113, 1876498), (5941, 1299114), (8226, 938249), (11882, 649557), (17823, 433038), (35646, 216519), (53469, 144346), (72173, 106938)]