41013008

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{457}}^1$

素因数の和:615

約数の個数: 40

約数和(自身を含む): 81780480

約数和(自身を除く): 40767472

約数列:

[1, 2, 4, 8, 16, 71, 79, 142, 158, 284, 316, 457, 568, 632, 914, 1136, 1264, 1828, 3656, 5609, 7312, 11218, 22436, 32447, 36103, 44872, 64894, 72206, 89744, 129788, 144412, 259576, 288824, 519152, 577648, 2563313, 5126626, 10253252, 20506504, 41013008]

約数ペア:

[(1, 41013008), (2, 20506504), (4, 10253252), (8, 5126626), (16, 2563313), (71, 577648), (79, 519152), (142, 288824), (158, 259576), (284, 144412), (316, 129788), (457, 89744), (568, 72206), (632, 64894), (914, 44872), (1136, 36103), (1264, 32447), (1828, 22436), (3656, 11218), (5609, 7312)]