42212268

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{7283}}^1$

素因数の和:7323

約数の個数: 72

約数和(自身を含む): 127266048

約数和(自身を除く): 85053780

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 126, 138, 161, 207, 252, 276, 322, 414, 483, 644, 828, 966, 1449, 1932, 2898, 5796, 7283, 14566, 21849, 29132, 43698, 50981, 65547, 87396, 101962, 131094, 152943, 167509, 203924, 262188, 305886, 335018, 458829, 502527, 611772, 670036, 917658, 1005054, 1172563, 1507581, 1835316, 2010108, 2345126, 3015162, 3517689, 4690252, 6030324, 7035378, 10553067, 14070756, 21106134, 42212268]

約数ペア:

[(1, 42212268), (2, 21106134), (3, 14070756), (4, 10553067), (6, 7035378), (7, 6030324), (9, 4690252), (12, 3517689), (14, 3015162), (18, 2345126), (21, 2010108), (23, 1835316), (28, 1507581), (36, 1172563), (42, 1005054), (46, 917658), (63, 670036), (69, 611772), (84, 502527), (92, 458829), (126, 335018), (138, 305886), (161, 262188), (207, 203924), (252, 167509), (276, 152943), (322, 131094), (414, 101962), (483, 87396), (644, 65547), (828, 50981), (966, 43698), (1449, 29132), (1932, 21849), (2898, 14566), (5796, 7283)]