42407568

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{42071}}^1$

素因数の和:42092

約数の個数: 60

約数和(自身を含む): 135640128

約数和(自身を除く): 93232560

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 42071, 84142, 126213, 168284, 252426, 294497, 336568, 378639, 504852, 588994, 673136, 757278, 883491, 1009704, 1177988, 1514556, 1766982, 2019408, 2355976, 2650473, 3029112, 3533964, 4711952, 5300946, 6058224, 7067928, 10601892, 14135856, 21203784, 42407568]

約数ペア:

[(1, 42407568), (2, 21203784), (3, 14135856), (4, 10601892), (6, 7067928), (7, 6058224), (8, 5300946), (9, 4711952), (12, 3533964), (14, 3029112), (16, 2650473), (18, 2355976), (21, 2019408), (24, 1766982), (28, 1514556), (36, 1177988), (42, 1009704), (48, 883491), (56, 757278), (63, 673136), (72, 588994), (84, 504852), (112, 378639), (126, 336568), (144, 294497), (168, 252426), (252, 168284), (336, 126213), (504, 84142), (1008, 42071)]