865162788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{106181}}^1$

素因数の和:106292

約数の個数: 48

約数和(自身を含む): 2330907264

約数和(自身を除く): 1465744476

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 97, 194, 291, 388, 582, 679, 1164, 1358, 2037, 2716, 4074, 8148, 106181, 212362, 318543, 424724, 637086, 743267, 1274172, 1486534, 2229801, 2973068, 4459602, 8919204, 10299557, 20599114, 30898671, 41198228, 61797342, 72096899, 123594684, 144193798, 216290697, 288387596, 432581394, 865162788]

約数ペア:

[(1, 865162788), (2, 432581394), (3, 288387596), (4, 216290697), (6, 144193798), (7, 123594684), (12, 72096899), (14, 61797342), (21, 41198228), (28, 30898671), (42, 20599114), (84, 10299557), (97, 8919204), (194, 4459602), (291, 2973068), (388, 2229801), (582, 1486534), (679, 1274172), (1164, 743267), (1358, 637086), (2037, 424724), (2716, 318543), (4074, 212362), (8148, 106181)]