977894712

素因数分解:

$2^3\times 3^2\times {\mathrm{83}}^1\times {\mathrm{163637}}^1$

素因数の和:163732

約数の個数: 48

約数和(自身を含む): 2680390440

約数和(自身を除く): 1702495728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 83, 166, 249, 332, 498, 664, 747, 996, 1494, 1992, 2988, 5976, 163637, 327274, 490911, 654548, 981822, 1309096, 1472733, 1963644, 2945466, 3927288, 5890932, 11781864, 13581871, 27163742, 40745613, 54327484, 81491226, 108654968, 122236839, 162982452, 244473678, 325964904, 488947356, 977894712]

約数ペア:

[(1, 977894712), (2, 488947356), (3, 325964904), (4, 244473678), (6, 162982452), (8, 122236839), (9, 108654968), (12, 81491226), (18, 54327484), (24, 40745613), (36, 27163742), (72, 13581871), (83, 11781864), (166, 5890932), (249, 3927288), (332, 2945466), (498, 1963644), (664, 1472733), (747, 1309096), (996, 981822), (1494, 654548), (1992, 490911), (2988, 327274), (5976, 163637)]