108425556

素因数分解:

$2^2\times 3^2\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{277}}^1$

素因数の和:501

約数の個数: 72

約数和(自身を含む): 280504224

約数和(自身を除く): 172078668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 131, 166, 249, 262, 277, 332, 393, 498, 524, 554, 747, 786, 831, 996, 1108, 1179, 1494, 1572, 1662, 2358, 2493, 2988, 3324, 4716, 4986, 9972, 10873, 21746, 22991, 32619, 36287, 43492, 45982, 65238, 68973, 72574, 91964, 97857, 108861, 130476, 137946, 145148, 195714, 206919, 217722, 275892, 326583, 391428, 413838, 435444, 653166, 827676, 1306332, 3011821, 6023642, 9035463, 12047284, 18070926, 27106389, 36141852, 54212778, 108425556]

約数ペア:

[(1, 108425556), (2, 54212778), (3, 36141852), (4, 27106389), (6, 18070926), (9, 12047284), (12, 9035463), (18, 6023642), (36, 3011821), (83, 1306332), (131, 827676), (166, 653166), (249, 435444), (262, 413838), (277, 391428), (332, 326583), (393, 275892), (498, 217722), (524, 206919), (554, 195714), (747, 145148), (786, 137946), (831, 130476), (996, 108861), (1108, 97857), (1179, 91964), (1494, 72574), (1572, 68973), (1662, 65238), (2358, 45982), (2493, 43492), (2988, 36287), (3324, 32619), (4716, 22991), (4986, 21746), (9972, 10873)]