26530434

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{881}}^1$

素因数の和:1135

約数の個数: 48

約数和(自身を含む): 66044160

約数和(自身を除く): 39513726

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 239, 478, 717, 881, 1434, 1673, 1762, 2151, 2643, 3346, 4302, 5019, 5286, 6167, 7929, 10038, 12334, 15057, 15858, 18501, 30114, 37002, 55503, 111006, 210559, 421118, 631677, 1263354, 1473913, 1895031, 2947826, 3790062, 4421739, 8843478, 13265217, 26530434]

約数ペア:

[(1, 26530434), (2, 13265217), (3, 8843478), (6, 4421739), (7, 3790062), (9, 2947826), (14, 1895031), (18, 1473913), (21, 1263354), (42, 631677), (63, 421118), (126, 210559), (239, 111006), (478, 55503), (717, 37002), (881, 30114), (1434, 18501), (1673, 15858), (1762, 15057), (2151, 12334), (2643, 10038), (3346, 7929), (4302, 6167), (5019, 5286)]