70530304

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{21193}}^1$

素因数の和:21222

約数の個数: 36

約数和(自身を含む): 151621876

約数和(自身を除く): 81091572

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 3328, 21193, 42386, 84772, 169544, 275509, 339088, 551018, 678176, 1102036, 1356352, 2204072, 2712704, 4408144, 5425408, 8816288, 17632576, 35265152, 70530304]

約数ペア:

[(1, 70530304), (2, 35265152), (4, 17632576), (8, 8816288), (13, 5425408), (16, 4408144), (26, 2712704), (32, 2204072), (52, 1356352), (64, 1102036), (104, 678176), (128, 551018), (208, 339088), (256, 275509), (416, 169544), (832, 84772), (1664, 42386), (3328, 21193)]