672261444

素因数分解:

$2^2\times 3^5\times {\mathrm{467}}^1\times {\mathrm{1481}}^1$

素因数の和:1967

約数の個数: 72

約数和(自身を含む): 1767231648

約数和(自身を除く): 1094970204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 467, 486, 934, 972, 1401, 1481, 1868, 2802, 2962, 4203, 4443, 5604, 5924, 8406, 8886, 12609, 13329, 16812, 17772, 25218, 26658, 37827, 39987, 50436, 53316, 75654, 79974, 113481, 119961, 151308, 159948, 226962, 239922, 359883, 453924, 479844, 691627, 719766, 1383254, 1439532, 2074881, 2766508, 4149762, 6224643, 8299524, 12449286, 18673929, 24898572, 37347858, 56021787, 74695716, 112043574, 168065361, 224087148, 336130722, 672261444]

約数ペア:

[(1, 672261444), (2, 336130722), (3, 224087148), (4, 168065361), (6, 112043574), (9, 74695716), (12, 56021787), (18, 37347858), (27, 24898572), (36, 18673929), (54, 12449286), (81, 8299524), (108, 6224643), (162, 4149762), (243, 2766508), (324, 2074881), (467, 1439532), (486, 1383254), (934, 719766), (972, 691627), (1401, 479844), (1481, 453924), (1868, 359883), (2802, 239922), (2962, 226962), (4203, 159948), (4443, 151308), (5604, 119961), (5924, 113481), (8406, 79974), (8886, 75654), (12609, 53316), (13329, 50436), (16812, 39987), (17772, 37827), (25218, 26658)]