12137652

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1$

素因数の和:277

約数の個数: 72

約数和(自身を含む): 32550336

約数和(自身を除く): 20412684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 107, 137, 138, 207, 214, 274, 276, 321, 411, 414, 428, 548, 642, 822, 828, 963, 1233, 1284, 1644, 1926, 2461, 2466, 3151, 3852, 4922, 4932, 6302, 7383, 9453, 9844, 12604, 14659, 14766, 18906, 22149, 28359, 29318, 29532, 37812, 43977, 44298, 56718, 58636, 87954, 88596, 113436, 131931, 175908, 263862, 337157, 527724, 674314, 1011471, 1348628, 2022942, 3034413, 4045884, 6068826, 12137652]

約数ペア:

[(1, 12137652), (2, 6068826), (3, 4045884), (4, 3034413), (6, 2022942), (9, 1348628), (12, 1011471), (18, 674314), (23, 527724), (36, 337157), (46, 263862), (69, 175908), (92, 131931), (107, 113436), (137, 88596), (138, 87954), (207, 58636), (214, 56718), (274, 44298), (276, 43977), (321, 37812), (411, 29532), (414, 29318), (428, 28359), (548, 22149), (642, 18906), (822, 14766), (828, 14659), (963, 12604), (1233, 9844), (1284, 9453), (1644, 7383), (1926, 6302), (2461, 4932), (2466, 4922), (3151, 3852)]