87118452

素因数分解:

$2^2\times 3^2\times {\mathrm{569}}^1\times {\mathrm{4253}}^1$

素因数の和:4832

約数の個数: 36

約数和(自身を含む): 220654980

約数和(自身を除く): 133536528

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 569, 1138, 1707, 2276, 3414, 4253, 5121, 6828, 8506, 10242, 12759, 17012, 20484, 25518, 38277, 51036, 76554, 153108, 2419957, 4839914, 7259871, 9679828, 14519742, 21779613, 29039484, 43559226, 87118452]

約数ペア:

[(1, 87118452), (2, 43559226), (3, 29039484), (4, 21779613), (6, 14519742), (9, 9679828), (12, 7259871), (18, 4839914), (36, 2419957), (569, 153108), (1138, 76554), (1707, 51036), (2276, 38277), (3414, 25518), (4253, 20484), (5121, 17012), (6828, 12759), (8506, 10242)]