64671276

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{2239}}^1$

素因数の和:2358

約数の個数: 48

約数和(自身を含む): 158054400

約数和(自身を除く): 93383124

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 83, 87, 116, 166, 174, 249, 332, 348, 498, 996, 2239, 2407, 4478, 4814, 6717, 7221, 8956, 9628, 13434, 14442, 26868, 28884, 64931, 129862, 185837, 194793, 259724, 371674, 389586, 557511, 743348, 779172, 1115022, 2230044, 5389273, 10778546, 16167819, 21557092, 32335638, 64671276]

約数ペア:

[(1, 64671276), (2, 32335638), (3, 21557092), (4, 16167819), (6, 10778546), (12, 5389273), (29, 2230044), (58, 1115022), (83, 779172), (87, 743348), (116, 557511), (166, 389586), (174, 371674), (249, 259724), (332, 194793), (348, 185837), (498, 129862), (996, 64931), (2239, 28884), (2407, 26868), (4478, 14442), (4814, 13434), (6717, 9628), (7221, 8956)]