72027076

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{691}}^1$

素因数の和:832

約数の個数: 48

約数和(自身を含む): 145087488

約数和(自身を除く): 73060412

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 103, 206, 253, 412, 506, 691, 1012, 1133, 1382, 2266, 2369, 2764, 4532, 4738, 7601, 9476, 15202, 15893, 26059, 30404, 31786, 52118, 63572, 71173, 104236, 142346, 174823, 284692, 349646, 699292, 782903, 1565806, 1636979, 3131612, 3273958, 6547916, 18006769, 36013538, 72027076]

約数ペア:

[(1, 72027076), (2, 36013538), (4, 18006769), (11, 6547916), (22, 3273958), (23, 3131612), (44, 1636979), (46, 1565806), (92, 782903), (103, 699292), (206, 349646), (253, 284692), (412, 174823), (506, 142346), (691, 104236), (1012, 71173), (1133, 63572), (1382, 52118), (2266, 31786), (2369, 30404), (2764, 26059), (4532, 15893), (4738, 15202), (7601, 9476)]