3897177536

素因数分解:

$2^6\times 7^1\times {\mathrm{97}}^1\times {\mathrm{89681}}^1$

素因数の和:89797

約数の個数: 56

約数和(自身を含む): 8929457376

約数和(自身を除く): 5032279840

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 97, 112, 194, 224, 388, 448, 679, 776, 1358, 1552, 2716, 3104, 5432, 6208, 10864, 21728, 43456, 89681, 179362, 358724, 627767, 717448, 1255534, 1434896, 2511068, 2869792, 5022136, 5739584, 8699057, 10044272, 17398114, 20088544, 34796228, 40177088, 60893399, 69592456, 121786798, 139184912, 243573596, 278369824, 487147192, 556739648, 974294384, 1948588768, 3897177536]

約数ペア:

[(1, 3897177536), (2, 1948588768), (4, 974294384), (7, 556739648), (8, 487147192), (14, 278369824), (16, 243573596), (28, 139184912), (32, 121786798), (56, 69592456), (64, 60893399), (97, 40177088), (112, 34796228), (194, 20088544), (224, 17398114), (388, 10044272), (448, 8699057), (679, 5739584), (776, 5022136), (1358, 2869792), (1552, 2511068), (2716, 1434896), (3104, 1255534), (5432, 717448), (6208, 627767), (10864, 358724), (21728, 179362), (43456, 89681)]