76536351

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:268

約数の個数: 48

約数和(自身を含む): 121305600

約数和(自身を除く): 44769249

約数列:

[1, 3, 9, 19, 47, 57, 89, 107, 141, 171, 267, 321, 423, 801, 893, 963, 1691, 2033, 2679, 4183, 5029, 5073, 6099, 8037, 9523, 12549, 15087, 15219, 18297, 28569, 37647, 45261, 79477, 85707, 95551, 180937, 238431, 286653, 447581, 542811, 715293, 859959, 1342743, 1628433, 4028229, 8504039, 25512117, 76536351]

約数ペア:

[(1, 76536351), (3, 25512117), (9, 8504039), (19, 4028229), (47, 1628433), (57, 1342743), (89, 859959), (107, 715293), (141, 542811), (171, 447581), (267, 286653), (321, 238431), (423, 180937), (801, 95551), (893, 85707), (963, 79477), (1691, 45261), (2033, 37647), (2679, 28569), (4183, 18297), (5029, 15219), (5073, 15087), (6099, 12549), (8037, 9523)]