87071008

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{6959}}^1$

素因数の和:7009

約数の個数: 48

約数和(自身を含む): 189423360

約数和(自身を除く): 102352352

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 68, 92, 136, 184, 272, 368, 391, 544, 736, 782, 1564, 3128, 6256, 6959, 12512, 13918, 27836, 55672, 111344, 118303, 160057, 222688, 236606, 320114, 473212, 640228, 946424, 1280456, 1892848, 2560912, 2720969, 3785696, 5121824, 5441938, 10883876, 21767752, 43535504, 87071008]

約数ペア:

[(1, 87071008), (2, 43535504), (4, 21767752), (8, 10883876), (16, 5441938), (17, 5121824), (23, 3785696), (32, 2720969), (34, 2560912), (46, 1892848), (68, 1280456), (92, 946424), (136, 640228), (184, 473212), (272, 320114), (368, 236606), (391, 222688), (544, 160057), (736, 118303), (782, 111344), (1564, 55672), (3128, 27836), (6256, 13918), (6959, 12512)]