7493148

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{593}}^1$

素因数の和:625

約数の個数: 72

約数和(自身を含む): 21189168

約数和(自身を除く): 13696020

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 243, 324, 351, 468, 486, 593, 702, 972, 1053, 1186, 1404, 1779, 2106, 2372, 3159, 3558, 4212, 5337, 6318, 7116, 7709, 10674, 12636, 15418, 16011, 21348, 23127, 30836, 32022, 46254, 48033, 64044, 69381, 92508, 96066, 138762, 144099, 192132, 208143, 277524, 288198, 416286, 576396, 624429, 832572, 1248858, 1873287, 2497716, 3746574, 7493148]

約数ペア:

[(1, 7493148), (2, 3746574), (3, 2497716), (4, 1873287), (6, 1248858), (9, 832572), (12, 624429), (13, 576396), (18, 416286), (26, 288198), (27, 277524), (36, 208143), (39, 192132), (52, 144099), (54, 138762), (78, 96066), (81, 92508), (108, 69381), (117, 64044), (156, 48033), (162, 46254), (234, 32022), (243, 30836), (324, 23127), (351, 21348), (468, 16011), (486, 15418), (593, 12636), (702, 10674), (972, 7709), (1053, 7116), (1186, 6318), (1404, 5337), (1779, 4212), (2106, 3558), (2372, 3159)]