31009104

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{30763}}^1$

素因数の和:30784

約数の個数: 60

約数和(自身を含む): 99183136

約数和(自身を除く): 68174032

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, 30763, 61526, 92289, 123052, 184578, 215341, 246104, 276867, 369156, 430682, 492208, 553734, 646023, 738312, 861364, 1107468, 1292046, 1476624, 1722728, 1938069, 2214936, 2584092, 3445456, 3876138, 4429872, 5168184, 7752276, 10336368, 15504552, 31009104]

約数ペア:

[(1, 31009104), (2, 15504552), (3, 10336368), (4, 7752276), (6, 5168184), (7, 4429872), (8, 3876138), (9, 3445456), (12, 2584092), (14, 2214936), (16, 1938069), (18, 1722728), (21, 1476624), (24, 1292046), (28, 1107468), (36, 861364), (42, 738312), (48, 646023), (56, 553734), (63, 492208), (72, 430682), (84, 369156), (112, 276867), (126, 246104), (144, 215341), (168, 184578), (252, 123052), (336, 92289), (504, 61526), (1008, 30763)]