134738784

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{20341}}^1$

素因数の和:20380

約数の個数: 72

約数和(自身を含む): 399842352

約数和(自身を除く): 265103568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 184, 207, 276, 288, 368, 414, 552, 736, 828, 1104, 1656, 2208, 3312, 6624, 20341, 40682, 61023, 81364, 122046, 162728, 183069, 244092, 325456, 366138, 467843, 488184, 650912, 732276, 935686, 976368, 1403529, 1464552, 1871372, 1952736, 2807058, 2929104, 3742744, 4210587, 5614116, 5858208, 7485488, 8421174, 11228232, 14970976, 16842348, 22456464, 33684696, 44912928, 67369392, 134738784]

約数ペア:

[(1, 134738784), (2, 67369392), (3, 44912928), (4, 33684696), (6, 22456464), (8, 16842348), (9, 14970976), (12, 11228232), (16, 8421174), (18, 7485488), (23, 5858208), (24, 5614116), (32, 4210587), (36, 3742744), (46, 2929104), (48, 2807058), (69, 1952736), (72, 1871372), (92, 1464552), (96, 1403529), (138, 976368), (144, 935686), (184, 732276), (207, 650912), (276, 488184), (288, 467843), (368, 366138), (414, 325456), (552, 244092), (736, 183069), (828, 162728), (1104, 122046), (1656, 81364), (2208, 61023), (3312, 40682), (6624, 20341)]