87082472

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{18481}}^1$

素因数の和:18537

約数の個数: 32

約数和(自身を含む): 177427200

約数和(自身を除く): 90344728

約数列:

[1, 2, 4, 8, 19, 31, 38, 62, 76, 124, 152, 248, 589, 1178, 2356, 4712, 18481, 36962, 73924, 147848, 351139, 572911, 702278, 1145822, 1404556, 2291644, 2809112, 4583288, 10885309, 21770618, 43541236, 87082472]

約数ペア:

[(1, 87082472), (2, 43541236), (4, 21770618), (8, 10885309), (19, 4583288), (31, 2809112), (38, 2291644), (62, 1404556), (76, 1145822), (124, 702278), (152, 572911), (248, 351139), (589, 147848), (1178, 73924), (2356, 36962), (4712, 18481)]