961317552

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1540573}}^1$

素因数の和:1540597

約数の個数: 40

約数和(自身を含む): 2674436464

約数和(自身を除く): 1713118912

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 1540573, 3081146, 4621719, 6162292, 9243438, 12324584, 18486876, 20027449, 24649168, 36973752, 40054898, 60082347, 73947504, 80109796, 120164694, 160219592, 240329388, 320439184, 480658776, 961317552]

約数ペア:

[(1, 961317552), (2, 480658776), (3, 320439184), (4, 240329388), (6, 160219592), (8, 120164694), (12, 80109796), (13, 73947504), (16, 60082347), (24, 40054898), (26, 36973752), (39, 24649168), (48, 20027449), (52, 18486876), (78, 12324584), (104, 9243438), (156, 6162292), (208, 4621719), (312, 3081146), (624, 1540573)]